6289893

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:159

約数の個数: 40

約数和(自身を含む): 10202720

約数和(自身を除く): 3912827

約数列:

[1, 3, 9, 19, 27, 57, 61, 67, 81, 171, 183, 201, 513, 549, 603, 1159, 1273, 1539, 1647, 1809, 3477, 3819, 4087, 4941, 5427, 10431, 11457, 12261, 31293, 34371, 36783, 77653, 93879, 103113, 110349, 232959, 331047, 698877, 2096631, 6289893]

約数ペア:

[(1, 6289893), (3, 2096631), (9, 698877), (19, 331047), (27, 232959), (57, 110349), (61, 103113), (67, 93879), (81, 77653), (171, 36783), (183, 34371), (201, 31293), (513, 12261), (549, 11457), (603, 10431), (1159, 5427), (1273, 4941), (1539, 4087), (1647, 3819), (1809, 3477)]