117890129

素因数分解:

$7^3\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:246

約数の個数: 32

約数和(自身を含む): 143942400

約数和(自身を除く): 26052271

約数列:

[1, 7, 41, 49, 83, 101, 287, 343, 581, 707, 2009, 3403, 4067, 4141, 4949, 8383, 14063, 23821, 28469, 28987, 34643, 58681, 166747, 202909, 343703, 410767, 1167229, 1420363, 2405921, 2875369, 16841447, 117890129]

約数ペア:

[(1, 117890129), (7, 16841447), (41, 2875369), (49, 2405921), (83, 1420363), (101, 1167229), (287, 410767), (343, 343703), (581, 202909), (707, 166747), (2009, 58681), (3403, 34643), (4067, 28987), (4141, 28469), (4949, 23821), (8383, 14063)]