449726355

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{10531}}^1$

素因数の和:10628

約数の個数: 48

約数和(自身を含む): 851069856

約数和(自身を除く): 401343501

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 73, 117, 195, 219, 365, 585, 657, 949, 1095, 2847, 3285, 4745, 8541, 10531, 14235, 31593, 42705, 52655, 94779, 136903, 157965, 410709, 473895, 684515, 768763, 1232127, 2053545, 2306289, 3843815, 6160635, 6918867, 9993919, 11531445, 29981757, 34594335, 49969595, 89945271, 149908785, 449726355]

約数ペア:

[(1, 449726355), (3, 149908785), (5, 89945271), (9, 49969595), (13, 34594335), (15, 29981757), (39, 11531445), (45, 9993919), (65, 6918867), (73, 6160635), (117, 3843815), (195, 2306289), (219, 2053545), (365, 1232127), (585, 768763), (657, 684515), (949, 473895), (1095, 410709), (2847, 157965), (3285, 136903), (4745, 94779), (8541, 52655), (10531, 42705), (14235, 31593)]