766902273

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{563}}^1$

素因数の和:845

約数の個数: 32

約数和(自身を含む): 1075372032

約数和(自身を除く): 308469759

約数列:

[1, 3, 31, 93, 97, 151, 291, 453, 563, 1689, 3007, 4681, 9021, 14043, 14647, 17453, 43941, 52359, 54611, 85013, 163833, 255039, 454057, 1362171, 1692941, 2635403, 5078823, 7906209, 8246261, 24738783, 255634091, 766902273]

約数ペア:

[(1, 766902273), (3, 255634091), (31, 24738783), (93, 8246261), (97, 7906209), (151, 5078823), (291, 2635403), (453, 1692941), (563, 1362171), (1689, 454057), (3007, 255039), (4681, 163833), (9021, 85013), (14043, 54611), (14647, 52359), (17453, 43941)]