1207172721

素因数分解:

$3^1\times {\mathrm{173}}^1\times {\mathrm{383}}^1\times {\mathrm{6073}}^1$

素因数の和:6632

約数の個数: 16

約数和(自身を含む): 1623361536

約数和(自身を除く): 416188815

約数列:

[1, 3, 173, 383, 519, 1149, 6073, 18219, 66259, 198777, 1050629, 2325959, 3151887, 6977877, 402390907, 1207172721]

約数ペア:

[(1, 1207172721), (3, 402390907), (173, 6977877), (383, 3151887), (519, 2325959), (1149, 1050629), (6073, 198777), (18219, 66259)]