202415241

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1\times {\mathrm{491}}^1$

素因数の和:861

約数の個数: 32

約数和(自身を含む): 314754048

約数和(自身を除く): 112338807

約数列:

[1, 3, 7, 21, 67, 201, 293, 469, 491, 879, 1407, 1473, 2051, 3437, 6153, 10311, 19631, 32897, 58893, 98691, 137417, 143863, 230279, 412251, 431589, 690837, 1007041, 3021123, 9638821, 28916463, 67471747, 202415241]

約数ペア:

[(1, 202415241), (3, 67471747), (7, 28916463), (21, 9638821), (67, 3021123), (201, 1007041), (293, 690837), (469, 431589), (491, 412251), (879, 230279), (1407, 143863), (1473, 137417), (2051, 98691), (3437, 58893), (6153, 32897), (10311, 19631)]