77385777

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3023}}^1$

素因数の和:3109

約数の個数: 32

約数和(自身を含む): 125411328

約数和(自身を除く): 48025551

約数列:

[1, 3, 7, 21, 23, 53, 69, 159, 161, 371, 483, 1113, 1219, 3023, 3657, 8533, 9069, 21161, 25599, 63483, 69529, 160219, 208587, 480657, 486703, 1121533, 1460109, 3364599, 3685037, 11055111, 25795259, 77385777]

約数ペア:

[(1, 77385777), (3, 25795259), (7, 11055111), (21, 3685037), (23, 3364599), (53, 1460109), (69, 1121533), (159, 486703), (161, 480657), (371, 208587), (483, 160219), (1113, 69529), (1219, 63483), (3023, 25599), (3657, 21161), (8533, 9069)]