244865467

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{661}}^1$

素因数の和:979

約数の個数: 32

約数和(自身を含む): 324877824

約数和(自身を除く): 80012357

約数列:

[1, 7, 11, 17, 77, 119, 187, 283, 661, 1309, 1981, 3113, 4627, 4811, 7271, 11237, 21791, 33677, 50897, 52921, 78659, 123607, 187063, 370447, 865249, 1309441, 2057693, 3180071, 14403851, 22260497, 34980781, 244865467]

約数ペア:

[(1, 244865467), (7, 34980781), (11, 22260497), (17, 14403851), (77, 3180071), (119, 2057693), (187, 1309441), (283, 865249), (661, 370447), (1309, 187063), (1981, 123607), (3113, 78659), (4627, 52921), (4811, 50897), (7271, 33677), (11237, 21791)]