4151055

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:231

約数の個数: 32

約数和(自身を含む): 7004160

約数和(自身を除く): 2853105

約数列:

[1, 3, 5, 15, 31, 79, 93, 113, 155, 237, 339, 395, 465, 565, 1185, 1695, 2449, 3503, 7347, 8927, 10509, 12245, 17515, 26781, 36735, 44635, 52545, 133905, 276737, 830211, 1383685, 4151055]

約数ペア:

[(1, 4151055), (3, 1383685), (5, 830211), (15, 276737), (31, 133905), (79, 52545), (93, 44635), (113, 36735), (155, 26781), (237, 17515), (339, 12245), (395, 10509), (465, 8927), (565, 7347), (1185, 3503), (1695, 2449)]