2271133459

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{3547}}^1$

素因数の和:3715

約数の個数: 32

約数和(自身を含む): 2803885056

約数和(自身を除く): 532751597

約数列:

[1, 7, 23, 41, 97, 161, 287, 679, 943, 2231, 3547, 3977, 6601, 15617, 24829, 27839, 81581, 91471, 145427, 344059, 571067, 640297, 1017989, 2408413, 3344821, 7913357, 14106419, 23413747, 55393499, 98744933, 324447637, 2271133459]

約数ペア:

[(1, 2271133459), (7, 324447637), (23, 98744933), (41, 55393499), (97, 23413747), (161, 14106419), (287, 7913357), (679, 3344821), (943, 2408413), (2231, 1017989), (3547, 640297), (3977, 571067), (6601, 344059), (15617, 145427), (24829, 91471), (27839, 81581)]