16617015

素因数分解:

$3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1483}}^1$

素因数の和:1580

約数の個数: 32

約数和(自身を含む): 29917440

約数和(自身を除く): 13300425

約数列:

[1, 3, 5, 9, 15, 27, 45, 83, 135, 249, 415, 747, 1245, 1483, 2241, 3735, 4449, 7415, 11205, 13347, 22245, 40041, 66735, 123089, 200205, 369267, 615445, 1107801, 1846335, 3323403, 5539005, 16617015]

約数ペア:

[(1, 16617015), (3, 5539005), (5, 3323403), (9, 1846335), (15, 1107801), (27, 615445), (45, 369267), (83, 200205), (135, 123089), (249, 66735), (415, 40041), (747, 22245), (1245, 13347), (1483, 11205), (2241, 7415), (3735, 4449)]