74719179

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:353

約数の個数: 40

約数和(自身を含む): 115869600

約数和(自身を除く): 41150421

約数列:

[1, 3, 9, 27, 41, 81, 123, 149, 151, 369, 447, 453, 1107, 1341, 1359, 3321, 4023, 4077, 6109, 6191, 12069, 12231, 18327, 18573, 22499, 54981, 55719, 67497, 164943, 167157, 202491, 494829, 501471, 607473, 922459, 1822419, 2767377, 8302131, 24906393, 74719179]

約数ペア:

[(1, 74719179), (3, 24906393), (9, 8302131), (27, 2767377), (41, 1822419), (81, 922459), (123, 607473), (149, 501471), (151, 494829), (369, 202491), (447, 167157), (453, 164943), (1107, 67497), (1341, 55719), (1359, 54981), (3321, 22499), (4023, 18573), (4077, 18327), (6109, 12231), (6191, 12069)]