1190908130503

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{2297}}^1\times {\mathrm{13219}}^1$

素因数の和:15967

約数の個数: 32

約数和(自身を含む): 1469884631040

約数和(自身を除く): 278976500537

約数列:

[1, 7, 13, 91, 431, 2297, 3017, 5603, 13219, 16079, 29861, 39221, 92533, 171847, 209027, 990007, 1202929, 5697389, 6930049, 12870091, 30364043, 39881723, 74066057, 90090637, 212548301, 394732559, 518462399, 2763127913, 13086902533, 91608317731, 170129732929, 1190908130503]

約数ペア:

[(1, 1190908130503), (7, 170129732929), (13, 91608317731), (91, 13086902533), (431, 2763127913), (2297, 518462399), (3017, 394732559), (5603, 212548301), (13219, 90090637), (16079, 74066057), (29861, 39881723), (39221, 30364043), (92533, 12870091), (171847, 6930049), (209027, 5697389), (990007, 1202929)]