17349345

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{631}}^1$

素因数の和:702

約数の個数: 48

約数和(自身を含む): 33126912

約数和(自身を除く): 15777567

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 47, 65, 117, 141, 195, 235, 423, 585, 611, 631, 705, 1833, 1893, 2115, 3055, 3155, 5499, 5679, 8203, 9165, 9465, 24609, 27495, 28395, 29657, 41015, 73827, 88971, 123045, 148285, 266913, 369135, 385541, 444855, 1156623, 1334565, 1927705, 3469869, 5783115, 17349345]

約数ペア:

[(1, 17349345), (3, 5783115), (5, 3469869), (9, 1927705), (13, 1334565), (15, 1156623), (39, 444855), (45, 385541), (47, 369135), (65, 266913), (117, 148285), (141, 123045), (195, 88971), (235, 73827), (423, 41015), (585, 29657), (611, 28395), (631, 27495), (705, 24609), (1833, 9465), (1893, 9165), (2115, 8203), (3055, 5679), (3155, 5499)]