79894479

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3121}}^1$

素因数の和:3207

約数の個数: 32

約数和(自身を含む): 129475584

約数和(自身を除く): 49581105

約数列:

[1, 3, 7, 21, 23, 53, 69, 159, 161, 371, 483, 1113, 1219, 3121, 3657, 8533, 9363, 21847, 25599, 65541, 71783, 165413, 215349, 496239, 502481, 1157891, 1507443, 3473673, 3804499, 11413497, 26631493, 79894479]

約数ペア:

[(1, 79894479), (3, 26631493), (7, 11413497), (21, 3804499), (23, 3473673), (53, 1507443), (69, 1157891), (159, 502481), (161, 496239), (371, 215349), (483, 165413), (1113, 71783), (1219, 65541), (3121, 25599), (3657, 21847), (8533, 9363)]