1361665201

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{647}}^1$

素因数の和:873

約数の個数: 32

約数和(自身を含む): 1587237120

約数和(自身を除く): 225571919

約数列:

[1, 13, 17, 89, 107, 221, 647, 1157, 1391, 1513, 1819, 8411, 9523, 10999, 19669, 23647, 57583, 69229, 123799, 142987, 161891, 748579, 899977, 978911, 1176893, 2104583, 6161381, 12725843, 15299609, 80097953, 104743477, 1361665201]

約数ペア:

[(1, 1361665201), (13, 104743477), (17, 80097953), (89, 15299609), (107, 12725843), (221, 6161381), (647, 2104583), (1157, 1176893), (1391, 978911), (1513, 899977), (1819, 748579), (8411, 161891), (9523, 142987), (10999, 123799), (19669, 69229), (23647, 57583)]