372110949

素因数分解:

$3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:308

約数の個数: 96

約数和(自身を含む): 680570880

約数和(自身を除く): 308459931

約数列:

[1, 3, 7, 9, 21, 27, 31, 43, 49, 63, 93, 129, 147, 189, 211, 217, 279, 301, 387, 441, 633, 651, 837, 903, 1161, 1323, 1333, 1477, 1519, 1899, 1953, 2107, 2709, 3999, 4431, 4557, 5697, 5859, 6321, 6541, 8127, 9073, 9331, 10339, 11997, 13293, 13671, 18963, 19623, 27219, 27993, 31017, 35991, 39879, 41013, 45787, 56889, 58869, 63511, 65317, 81657, 83979, 93051, 137361, 176607, 190533, 195951, 244971, 251937, 279153, 281263, 320509, 412083, 444577, 571599, 587853, 843789, 961527, 1236249, 1333731, 1714797, 1763559, 1968841, 2531367, 2884581, 4001193, 5906523, 7594101, 8653743, 12003579, 13781887, 17719569, 41345661, 53158707, 124036983, 372110949]

約数ペア:

[(1, 372110949), (3, 124036983), (7, 53158707), (9, 41345661), (21, 17719569), (27, 13781887), (31, 12003579), (43, 8653743), (49, 7594101), (63, 5906523), (93, 4001193), (129, 2884581), (147, 2531367), (189, 1968841), (211, 1763559), (217, 1714797), (279, 1333731), (301, 1236249), (387, 961527), (441, 843789), (633, 587853), (651, 571599), (837, 444577), (903, 412083), (1161, 320509), (1323, 281263), (1333, 279153), (1477, 251937), (1519, 244971), (1899, 195951), (1953, 190533), (2107, 176607), (2709, 137361), (3999, 93051), (4431, 83979), (4557, 81657), (5697, 65317), (5859, 63511), (6321, 58869), (6541, 56889), (8127, 45787), (9073, 41013), (9331, 39879), (10339, 35991), (11997, 31017), (13293, 27993), (13671, 27219), (18963, 19623)]