295468017

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{719}}^1$

素因数の和:1033

約数の個数: 32

約数和(自身を含む): 436907520

約数和(自身を除く): 141439503

約数列:

[1, 3, 13, 39, 41, 123, 257, 533, 719, 771, 1599, 2157, 3341, 9347, 10023, 10537, 28041, 29479, 31611, 88437, 136981, 184783, 383227, 410943, 554349, 1149681, 2402179, 7206537, 7576103, 22728309, 98489339, 295468017]

約数ペア:

[(1, 295468017), (3, 98489339), (13, 22728309), (39, 7576103), (41, 7206537), (123, 2402179), (257, 1149681), (533, 554349), (719, 410943), (771, 383227), (1599, 184783), (2157, 136981), (3341, 88437), (9347, 31611), (10023, 29479), (10537, 28041)]