72679905

素因数分解:

$3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{14293}}^1$

素因数の和:14417

約数の個数: 24

約数和(自身を含む): 127102248

約数和(自身を除く): 54422343

約数列:

[1, 3, 5, 9, 15, 45, 113, 339, 565, 1017, 1695, 5085, 14293, 42879, 71465, 128637, 214395, 643185, 1615109, 4845327, 8075545, 14535981, 24226635, 72679905]

約数ペア:

[(1, 72679905), (3, 24226635), (5, 14535981), (9, 8075545), (15, 4845327), (45, 1615109), (113, 643185), (339, 214395), (565, 128637), (1017, 71465), (1695, 42879), (5085, 14293)]