39161325

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{769}}^1$

素因数の和:886

約数の個数: 48

約数和(自身を含む): 74856320

約数和(自身を除く): 35694995

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 97, 105, 175, 291, 485, 525, 679, 769, 1455, 2037, 2307, 2425, 3395, 3845, 5383, 7275, 10185, 11535, 16149, 16975, 19225, 26915, 50925, 57675, 74593, 80745, 134575, 223779, 372965, 403725, 522151, 1118895, 1566453, 1864825, 2610755, 5594475, 7832265, 13053775, 39161325]

約数ペア:

[(1, 39161325), (3, 13053775), (5, 7832265), (7, 5594475), (15, 2610755), (21, 1864825), (25, 1566453), (35, 1118895), (75, 522151), (97, 403725), (105, 372965), (175, 223779), (291, 134575), (485, 80745), (525, 74593), (679, 57675), (769, 50925), (1455, 26915), (2037, 19225), (2307, 16975), (2425, 16149), (3395, 11535), (3845, 10185), (5383, 7275)]