119709359

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{839}}^1$

素因数の和:983

約数の個数: 32

約数和(自身を含む): 159667200

約数和(自身を除く): 39957841

約数列:

[1, 7, 11, 17, 77, 109, 119, 187, 763, 839, 1199, 1309, 1853, 5873, 8393, 9229, 12971, 14263, 20383, 64603, 91451, 99841, 142681, 156893, 640157, 1005961, 1098251, 1554667, 7041727, 10882669, 17101337, 119709359]

約数ペア:

[(1, 119709359), (7, 17101337), (11, 10882669), (17, 7041727), (77, 1554667), (109, 1098251), (119, 1005961), (187, 640157), (763, 156893), (839, 142681), (1199, 99841), (1309, 91451), (1853, 64603), (5873, 20383), (8393, 14263), (9229, 12971)]