1337071615

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{241}}^1\times {\mathrm{677}}^1$

素因数の和:1083

約数の個数: 32

約数和(自身を含む): 1772020800

約数和(自身を除く): 434949185

約数列:

[1, 5, 11, 55, 149, 241, 677, 745, 1205, 1639, 2651, 3385, 7447, 8195, 13255, 35909, 37235, 100873, 163157, 179545, 394999, 504365, 815785, 1109603, 1794727, 1974995, 5548015, 8973635, 24310393, 121551965, 267414323, 1337071615]

約数ペア:

[(1, 1337071615), (5, 267414323), (11, 121551965), (55, 24310393), (149, 8973635), (241, 5548015), (677, 1974995), (745, 1794727), (1205, 1109603), (1639, 815785), (2651, 504365), (3385, 394999), (7447, 179545), (8195, 163157), (13255, 100873), (35909, 37235)]