730963971

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{14537}}^1$

素因数の和:14731

約数の個数: 24

約数和(自身を含む): 1091629344

約数和(自身を除く): 360665373

約数列:

[1, 3, 9, 37, 111, 151, 333, 453, 1359, 5587, 14537, 16761, 43611, 50283, 130833, 537869, 1613607, 2195087, 4840821, 6585261, 19755783, 81218219, 243654657, 730963971]

約数ペア:

[(1, 730963971), (3, 243654657), (9, 81218219), (37, 19755783), (111, 6585261), (151, 4840821), (333, 2195087), (453, 1613607), (1359, 537869), (5587, 130833), (14537, 50283), (16761, 43611)]