3465645

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 5944320

約数和(自身を除く): 2478675

約数列:

[1, 3, 5, 15, 29, 31, 87, 93, 145, 155, 257, 435, 465, 771, 899, 1285, 2697, 3855, 4495, 7453, 7967, 13485, 22359, 23901, 37265, 39835, 111795, 119505, 231043, 693129, 1155215, 3465645]

約数ペア:

[(1, 3465645), (3, 1155215), (5, 693129), (15, 231043), (29, 119505), (31, 111795), (87, 39835), (93, 37265), (145, 23901), (155, 22359), (257, 13485), (435, 7967), (465, 7453), (771, 4495), (899, 3855), (1285, 2697)]