118935817

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{907}}^1$

素因数の和:1069

約数の個数: 32

約数和(自身を含む): 161086464

約数和(自身を除く): 42150647

約数列:

[1, 7, 11, 13, 77, 91, 131, 143, 907, 917, 1001, 1441, 1703, 6349, 9977, 10087, 11791, 11921, 18733, 69839, 82537, 118817, 129701, 131131, 831719, 907907, 1306987, 1544621, 9148909, 10812347, 16990831, 118935817]

約数ペア:

[(1, 118935817), (7, 16990831), (11, 10812347), (13, 9148909), (77, 1544621), (91, 1306987), (131, 907907), (143, 831719), (907, 131131), (917, 129701), (1001, 118817), (1441, 82537), (1703, 69839), (6349, 18733), (9977, 11921), (10087, 11791)]