4495533

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{593}}^1$

素因数の和:641

約数の個数: 24

約数和(自身を含む): 7242048

約数和(自身を除く): 2746515

約数列:

[1, 3, 7, 19, 21, 57, 133, 361, 399, 593, 1083, 1779, 2527, 4151, 7581, 11267, 12453, 33801, 78869, 214073, 236607, 642219, 1498511, 4495533]

約数ペア:

[(1, 4495533), (3, 1498511), (7, 642219), (19, 236607), (21, 214073), (57, 78869), (133, 33801), (361, 12453), (399, 11267), (593, 7581), (1083, 4151), (1779, 2527)]