955305

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:118

約数の個数: 48

約数和(自身を含む): 1886976

約数和(自身を除く): 931671

約数列:

[1, 3, 5, 9, 13, 15, 23, 39, 45, 65, 69, 71, 115, 117, 195, 207, 213, 299, 345, 355, 585, 639, 897, 923, 1035, 1065, 1495, 1633, 2691, 2769, 3195, 4485, 4615, 4899, 8165, 8307, 13455, 13845, 14697, 21229, 24495, 41535, 63687, 73485, 106145, 191061, 318435, 955305]

約数ペア:

[(1, 955305), (3, 318435), (5, 191061), (9, 106145), (13, 73485), (15, 63687), (23, 41535), (39, 24495), (45, 21229), (65, 14697), (69, 13845), (71, 13455), (115, 8307), (117, 8165), (195, 4899), (207, 4615), (213, 4485), (299, 3195), (345, 2769), (355, 2691), (585, 1633), (639, 1495), (897, 1065), (923, 1035)]