120345601

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^2\times {\mathrm{83}}^1$

素因数の和:253

約数の個数: 24

約数和(自身を含む): 137803680

約数和(自身を除く): 17458079

約数列:

[1, 17, 19, 67, 83, 323, 1139, 1273, 1411, 1577, 4489, 5561, 21641, 26809, 76313, 85291, 94537, 105659, 372587, 1449947, 1796203, 6333979, 7079153, 120345601]

約数ペア:

[(1, 120345601), (17, 7079153), (19, 6333979), (67, 1796203), (83, 1449947), (323, 372587), (1139, 105659), (1273, 94537), (1411, 85291), (1577, 76313), (4489, 26809), (5561, 21641)]