229398435

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31663}}^1$

素因数の和:31704

約数の個数: 48

約数和(自身を含む): 474200064

約数和(自身を除く): 244801629

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 207, 315, 345, 483, 805, 1035, 1449, 2415, 7245, 31663, 94989, 158315, 221641, 284967, 474945, 664923, 728249, 1108205, 1424835, 1994769, 2184747, 3324615, 3641245, 5097743, 6554241, 9973845, 10923735, 15293229, 25488715, 32771205, 45879687, 76466145, 229398435]

約数ペア:

[(1, 229398435), (3, 76466145), (5, 45879687), (7, 32771205), (9, 25488715), (15, 15293229), (21, 10923735), (23, 9973845), (35, 6554241), (45, 5097743), (63, 3641245), (69, 3324615), (105, 2184747), (115, 1994769), (161, 1424835), (207, 1108205), (315, 728249), (345, 664923), (483, 474945), (805, 284967), (1035, 221641), (1449, 158315), (2415, 94989), (7245, 31663)]