1170288721

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1\times {\mathrm{613}}^1$

素因数の和:961

約数の個数: 32

約数和(自身を含む): 1447193088

約数和(自身を除く): 276904367

約数列:

[1, 7, 17, 61, 119, 263, 427, 613, 1037, 1841, 4291, 4471, 7259, 10421, 16043, 31297, 37393, 72947, 112301, 161219, 261751, 272731, 635681, 1128533, 1909117, 2740723, 4449767, 9834359, 19185061, 68840513, 167184103, 1170288721]

約数ペア:

[(1, 1170288721), (7, 167184103), (17, 68840513), (61, 19185061), (119, 9834359), (263, 4449767), (427, 2740723), (613, 1909117), (1037, 1128533), (1841, 635681), (4291, 272731), (4471, 261751), (7259, 161219), (10421, 112301), (16043, 72947), (31297, 37393)]