282202245

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1423}}^1$

素因数の和:1563

約数の個数: 64

約数和(自身を含む): 545448960

約数和(自身を除く): 263246715

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 113, 117, 135, 195, 339, 351, 565, 585, 1017, 1423, 1469, 1695, 1755, 3051, 4269, 4407, 5085, 7115, 7345, 12807, 13221, 15255, 18499, 21345, 22035, 38421, 39663, 55497, 64035, 66105, 92495, 160799, 166491, 192105, 198315, 277485, 482397, 499473, 803995, 832455, 1447191, 2090387, 2411985, 2497365, 4341573, 6271161, 7235955, 10451935, 18813483, 21707865, 31355805, 56440449, 94067415, 282202245]

約数ペア:

[(1, 282202245), (3, 94067415), (5, 56440449), (9, 31355805), (13, 21707865), (15, 18813483), (27, 10451935), (39, 7235955), (45, 6271161), (65, 4341573), (113, 2497365), (117, 2411985), (135, 2090387), (195, 1447191), (339, 832455), (351, 803995), (565, 499473), (585, 482397), (1017, 277485), (1423, 198315), (1469, 192105), (1695, 166491), (1755, 160799), (3051, 92495), (4269, 66105), (4407, 64035), (5085, 55497), (7115, 39663), (7345, 38421), (12807, 22035), (13221, 21345), (15255, 18499)]