73184499

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{571}}^1$

素因数の和:728

約数の個数: 32

約数和(自身を含む): 112020480

約数和(自身を除く): 38835981

約数列:

[1, 3, 9, 27, 47, 101, 141, 303, 423, 571, 909, 1269, 1713, 2727, 4747, 5139, 14241, 15417, 26837, 42723, 57671, 80511, 128169, 173013, 241533, 519039, 724599, 1557117, 2710537, 8131611, 24394833, 73184499]

約数ペア:

[(1, 73184499), (3, 24394833), (9, 8131611), (27, 2710537), (47, 1557117), (101, 724599), (141, 519039), (303, 241533), (423, 173013), (571, 128169), (909, 80511), (1269, 57671), (1713, 42723), (2727, 26837), (4747, 15417), (5139, 14241)]