45720801

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5147}}^1$

素因数の和:5210

約数の個数: 32

約数和(自身を含む): 79073280

約数和(自身を除く): 33352479

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 189, 329, 423, 987, 1269, 2961, 5147, 8883, 15441, 36029, 46323, 108087, 138969, 241909, 324261, 725727, 972783, 1693363, 2177181, 5080089, 6531543, 15240267, 45720801]

約数ペア:

[(1, 45720801), (3, 15240267), (7, 6531543), (9, 5080089), (21, 2177181), (27, 1693363), (47, 972783), (63, 725727), (141, 324261), (189, 241909), (329, 138969), (423, 108087), (987, 46323), (1269, 36029), (2961, 15441), (5147, 8883)]