100779987

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{1489}}^1$

素因数の和:1803

約数の個数: 32

約数和(自身を含む): 168215040

約数和(自身を除く): 67435053

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 293, 879, 1489, 2051, 3223, 4467, 6153, 9669, 10423, 16379, 22561, 31269, 49137, 67683, 114653, 343959, 436277, 1308831, 3053939, 4799047, 9161817, 14397141, 33593329, 100779987]

約数ペア:

[(1, 100779987), (3, 33593329), (7, 14397141), (11, 9161817), (21, 4799047), (33, 3053939), (77, 1308831), (231, 436277), (293, 343959), (879, 114653), (1489, 67683), (2051, 49137), (3223, 31269), (4467, 22561), (6153, 16379), (9669, 10423)]