1520572035

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{18229}}^1$

素因数の和:18387

約数の個数: 32

約数和(自身を含む): 2499114240

約数和(自身を除く): 978542205

約数列:

[1, 3, 5, 15, 67, 83, 201, 249, 335, 415, 1005, 1245, 5561, 16683, 18229, 27805, 54687, 83415, 91145, 273435, 1221343, 1513007, 3664029, 4539021, 6106715, 7565035, 18320145, 22695105, 101371469, 304114407, 506857345, 1520572035]

約数ペア:

[(1, 1520572035), (3, 506857345), (5, 304114407), (15, 101371469), (67, 22695105), (83, 18320145), (201, 7565035), (249, 6106715), (335, 4539021), (415, 3664029), (1005, 1513007), (1245, 1221343), (5561, 273435), (16683, 91145), (18229, 83415), (27805, 54687)]