1344653331

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{3803}}^1$

素因数の和:4075

約数の個数: 32

約数和(自身を含む): 2081548800

約数和(自身を除く): 736895469

約数列:

[1, 3, 7, 21, 113, 149, 339, 447, 791, 1043, 2373, 3129, 3803, 11409, 16837, 26621, 50511, 79863, 117859, 353577, 429739, 566647, 1289217, 1699941, 3008173, 3966529, 9024519, 11899587, 64031111, 192093333, 448217777, 1344653331]

約数ペア:

[(1, 1344653331), (3, 448217777), (7, 192093333), (21, 64031111), (113, 11899587), (149, 9024519), (339, 3966529), (447, 3008173), (791, 1699941), (1043, 1289217), (2373, 566647), (3129, 429739), (3803, 353577), (11409, 117859), (16837, 79863), (26621, 50511)]