5020346961

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{19759}}^1$

素因数の和:19918

約数の個数: 48

約数和(自身を含む): 8590067200

約数和(自身を除く): 3569720239

約数列:

[1, 3, 7, 9, 21, 37, 63, 109, 111, 259, 327, 333, 763, 777, 981, 2289, 2331, 4033, 6867, 12099, 19759, 28231, 36297, 59277, 84693, 138313, 177831, 254079, 414939, 731083, 1244817, 2153731, 2193249, 5117581, 6461193, 6579747, 15076117, 15352743, 19383579, 45228351, 46058229, 79688047, 135685053, 239064141, 557816329, 717192423, 1673448987, 5020346961]

約数ペア:

[(1, 5020346961), (3, 1673448987), (7, 717192423), (9, 557816329), (21, 239064141), (37, 135685053), (63, 79688047), (109, 46058229), (111, 45228351), (259, 19383579), (327, 15352743), (333, 15076117), (763, 6579747), (777, 6461193), (981, 5117581), (2289, 2193249), (2331, 2153731), (4033, 1244817), (6867, 731083), (12099, 414939), (19759, 254079), (28231, 177831), (36297, 138313), (59277, 84693)]