3560973

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:205

約数の個数: 32

約数和(自身を含む): 5588352

約数和(自身を除く): 2027379

約数列:

[1, 3, 13, 17, 39, 41, 51, 123, 131, 221, 393, 533, 663, 697, 1599, 1703, 2091, 2227, 5109, 5371, 6681, 9061, 16113, 27183, 28951, 69823, 86853, 91307, 209469, 273921, 1186991, 3560973]

約数ペア:

[(1, 3560973), (3, 1186991), (13, 273921), (17, 209469), (39, 91307), (41, 86853), (51, 69823), (123, 28951), (131, 27183), (221, 16113), (393, 9061), (533, 6681), (663, 5371), (697, 5109), (1599, 2227), (1703, 2091)]