1020169989

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{9739}}^1$

素因数の和:9961

約数の個数: 24

約数和(自身を含む): 1501206720

約数和(自身を除く): 481036731

約数列:

[1, 3, 9, 103, 113, 309, 339, 927, 1017, 9739, 11639, 29217, 34917, 87651, 104751, 1003117, 1100507, 3009351, 3301521, 9028053, 9904563, 113352221, 340056663, 1020169989]

約数ペア:

[(1, 1020169989), (3, 340056663), (9, 113352221), (103, 9904563), (113, 9028053), (309, 3301521), (339, 3009351), (927, 1100507), (1017, 1003117), (9739, 104751), (11639, 87651), (29217, 34917)]