7100331

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:259

約数の個数: 32

約数和(自身を含む): 11404800

約数和(自身を除く): 4304469

約数列:

[1, 3, 7, 21, 29, 87, 89, 131, 203, 267, 393, 609, 623, 917, 1869, 2581, 2751, 3799, 7743, 11397, 11659, 18067, 26593, 34977, 54201, 79779, 81613, 244839, 338111, 1014333, 2366777, 7100331]

約数ペア:

[(1, 7100331), (3, 2366777), (7, 1014333), (21, 338111), (29, 244839), (87, 81613), (89, 79779), (131, 54201), (203, 34977), (267, 26593), (393, 18067), (609, 11659), (623, 11397), (917, 7743), (1869, 3799), (2581, 2751)]