252141369

素因数分解:

$3^1\times {\mathrm{179}}^1\times {\mathrm{617}}^1\times {\mathrm{761}}^1$

素因数の和:1560

約数の個数: 16

約数和(自身を含む): 339059520

約数和(自身を除く): 86918151

約数列:

[1, 3, 179, 537, 617, 761, 1851, 2283, 110443, 136219, 331329, 408657, 469537, 1408611, 84047123, 252141369]

約数ペア:

[(1, 252141369), (3, 84047123), (179, 1408611), (537, 469537), (617, 408657), (761, 331329), (1851, 136219), (2283, 110443)]