292418115

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:428

約数の個数: 64

約数和(自身を含む): 524620800

約数和(自身を除く): 232202685

約数列:

[1, 3, 5, 11, 15, 33, 55, 71, 109, 165, 213, 229, 327, 355, 545, 687, 781, 1065, 1145, 1199, 1635, 2343, 2519, 3435, 3597, 3905, 5995, 7557, 7739, 11715, 12595, 16259, 17985, 23217, 24961, 37785, 38695, 48777, 74883, 81295, 85129, 116085, 124805, 178849, 243885, 255387, 274571, 374415, 425645, 536547, 823713, 894245, 1276935, 1372855, 1772231, 2682735, 4118565, 5316693, 8861155, 19494541, 26583465, 58483623, 97472705, 292418115]

約数ペア:

[(1, 292418115), (3, 97472705), (5, 58483623), (11, 26583465), (15, 19494541), (33, 8861155), (55, 5316693), (71, 4118565), (109, 2682735), (165, 1772231), (213, 1372855), (229, 1276935), (327, 894245), (355, 823713), (545, 536547), (687, 425645), (781, 374415), (1065, 274571), (1145, 255387), (1199, 243885), (1635, 178849), (2343, 124805), (2519, 116085), (3435, 85129), (3597, 81295), (3905, 74883), (5995, 48777), (7557, 38695), (7739, 37785), (11715, 24961), (12595, 23217), (16259, 17985)]