133452435

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{1831}}^1$

素因数の和:1995

約数の個数: 32

約数和(自身を含む): 220543488

約数和(自身を除く): 87091053

約数列:

[1, 3, 5, 15, 43, 113, 129, 215, 339, 565, 645, 1695, 1831, 4859, 5493, 9155, 14577, 24295, 27465, 72885, 78733, 206903, 236199, 393665, 620709, 1034515, 1180995, 3103545, 8896829, 26690487, 44484145, 133452435]

約数ペア:

[(1, 133452435), (3, 44484145), (5, 26690487), (15, 8896829), (43, 3103545), (113, 1180995), (129, 1034515), (215, 620709), (339, 393665), (565, 236199), (645, 206903), (1695, 78733), (1831, 72885), (4859, 27465), (5493, 24295), (9155, 14577)]