78040461

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{2473}}^1$

素因数の和:2700

約数の個数: 16

約数和(自身を含む): 106322624

約数和(自身を除く): 28282163

約数列:

[1, 3, 67, 157, 201, 471, 2473, 7419, 10519, 31557, 165691, 388261, 497073, 1164783, 26013487, 78040461]

約数ペア:

[(1, 78040461), (3, 26013487), (67, 1164783), (157, 497073), (201, 388261), (471, 165691), (2473, 31557), (7419, 10519)]