316366935

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{2971}}^1$

素因数の和:3239

約数の個数: 32

約数和(自身を含む): 524974080

約数和(自身を除く): 208607145

約数列:

[1, 3, 5, 15, 31, 93, 155, 229, 465, 687, 1145, 2971, 3435, 7099, 8913, 14855, 21297, 35495, 44565, 92101, 106485, 276303, 460505, 680359, 1381515, 2041077, 3401795, 10205385, 21091129, 63273387, 105455645, 316366935]

約数ペア:

[(1, 316366935), (3, 105455645), (5, 63273387), (15, 21091129), (31, 10205385), (93, 3401795), (155, 2041077), (229, 1381515), (465, 680359), (687, 460505), (1145, 276303), (2971, 106485), (3435, 92101), (7099, 44565), (8913, 35495), (14855, 21297)]