42058815

素因数分解:

$3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{11171}}^1$

素因数の和:11430

約数の個数: 16

約数和(自身を含む): 67568256

約数和(自身を除く): 25509441

約数列:

[1, 3, 5, 15, 251, 753, 1255, 3765, 11171, 33513, 55855, 167565, 2803921, 8411763, 14019605, 42058815]

約数ペア:

[(1, 42058815), (3, 14019605), (5, 8411763), (15, 2803921), (251, 167565), (753, 55855), (1255, 33513), (3765, 11171)]