41512815

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2111}}^1$

素因数の和:2164

約数の個数: 48

約数和(自身を含む): 79073280

約数和(自身を除く): 37560465

約数列:

[1, 3, 5, 9, 15, 19, 23, 45, 57, 69, 95, 115, 171, 207, 285, 345, 437, 855, 1035, 1311, 2111, 2185, 3933, 6333, 6555, 10555, 18999, 19665, 31665, 40109, 48553, 94995, 120327, 145659, 200545, 242765, 360981, 436977, 601635, 728295, 922507, 1804905, 2184885, 2767521, 4612535, 8302563, 13837605, 41512815]

約数ペア:

[(1, 41512815), (3, 13837605), (5, 8302563), (9, 4612535), (15, 2767521), (19, 2184885), (23, 1804905), (45, 922507), (57, 728295), (69, 601635), (95, 436977), (115, 360981), (171, 242765), (207, 200545), (285, 145659), (345, 120327), (437, 94995), (855, 48553), (1035, 40109), (1311, 31665), (2111, 19665), (2185, 18999), (3933, 10555), (6333, 6555)]