331445634

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{5813}}^1$

素因数の和:5891

約数の個数: 64

約数和(自身を含む): 773587584

約数和(自身を除く): 442141950

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 43, 51, 78, 86, 102, 129, 221, 258, 442, 559, 663, 731, 1118, 1326, 1462, 1677, 2193, 3354, 4386, 5813, 9503, 11626, 17439, 19006, 28509, 34878, 57018, 75569, 98821, 151138, 197642, 226707, 249959, 296463, 453414, 499918, 592926, 749877, 1284673, 1499754, 2569346, 3249467, 3854019, 4249303, 6498934, 7708038, 8498606, 9748401, 12747909, 19496802, 25495818, 55240939, 110481878, 165722817, 331445634]

約数ペア:

[(1, 331445634), (2, 165722817), (3, 110481878), (6, 55240939), (13, 25495818), (17, 19496802), (26, 12747909), (34, 9748401), (39, 8498606), (43, 7708038), (51, 6498934), (78, 4249303), (86, 3854019), (102, 3249467), (129, 2569346), (221, 1499754), (258, 1284673), (442, 749877), (559, 592926), (663, 499918), (731, 453414), (1118, 296463), (1326, 249959), (1462, 226707), (1677, 197642), (2193, 151138), (3354, 98821), (4386, 75569), (5813, 57018), (9503, 34878), (11626, 28509), (17439, 19006)]