4101825

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1$

素因数の和:634

約数の個数: 48

約数和(自身を含む): 8360576

約数和(自身を除く): 4258751

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 65, 75, 91, 105, 175, 195, 273, 325, 455, 525, 601, 975, 1365, 1803, 2275, 3005, 4207, 6825, 7813, 9015, 12621, 15025, 21035, 23439, 39065, 45075, 54691, 63105, 105175, 117195, 164073, 195325, 273455, 315525, 585975, 820365, 1367275, 4101825]

約数ペア:

[(1, 4101825), (3, 1367275), (5, 820365), (7, 585975), (13, 315525), (15, 273455), (21, 195325), (25, 164073), (35, 117195), (39, 105175), (65, 63105), (75, 54691), (91, 45075), (105, 39065), (175, 23439), (195, 21035), (273, 15025), (325, 12621), (455, 9015), (525, 7813), (601, 6825), (975, 4207), (1365, 3005), (1803, 2275)]