1472965

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:109

約数の個数: 32

約数和(自身を含む): 2128896

約数和(自身を除く): 655931

約数列:

[1, 5, 13, 17, 31, 43, 65, 85, 155, 215, 221, 403, 527, 559, 731, 1105, 1333, 2015, 2635, 2795, 3655, 6665, 6851, 9503, 17329, 22661, 34255, 47515, 86645, 113305, 294593, 1472965]

約数ペア:

[(1, 1472965), (5, 294593), (13, 113305), (17, 86645), (31, 47515), (43, 34255), (65, 22661), (85, 17329), (155, 9503), (215, 6851), (221, 6665), (403, 3655), (527, 2795), (559, 2635), (731, 2015), (1105, 1333)]