74641149

素因数分解:

$3^3\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:140

約数の個数: 64

約数和(自身を含む): 127426560

約数和(自身を除く): 52785411

約数列:

[1, 3, 9, 11, 27, 31, 33, 67, 93, 99, 121, 201, 279, 297, 341, 363, 603, 737, 837, 1023, 1089, 1331, 1809, 2077, 2211, 3069, 3267, 3751, 3993, 6231, 6633, 8107, 9207, 11253, 11979, 18693, 19899, 22847, 24321, 33759, 35937, 41261, 56079, 68541, 72963, 89177, 101277, 123783, 205623, 218889, 251317, 267531, 371349, 616869, 753951, 802593, 1114047, 2261853, 2407779, 2764487, 6785559, 8293461, 24880383, 74641149]

約数ペア:

[(1, 74641149), (3, 24880383), (9, 8293461), (11, 6785559), (27, 2764487), (31, 2407779), (33, 2261853), (67, 1114047), (93, 802593), (99, 753951), (121, 616869), (201, 371349), (279, 267531), (297, 251317), (341, 218889), (363, 205623), (603, 123783), (737, 101277), (837, 89177), (1023, 72963), (1089, 68541), (1331, 56079), (1809, 41261), (2077, 35937), (2211, 33759), (3069, 24321), (3267, 22847), (3751, 19899), (3993, 18693), (6231, 11979), (6633, 11253), (8107, 9207)]