864322993

素因数分解:

${\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{773}}^1$

素因数の和:933

約数の個数: 24

約数和(自身を含む): 949521528

約数和(自身を除く): 85198535

約数列:

[1, 17, 53, 73, 289, 773, 901, 1241, 3869, 13141, 15317, 21097, 40969, 56429, 65773, 223397, 696473, 959293, 1118141, 2990737, 11840041, 16307981, 50842529, 864322993]

約数ペア:

[(1, 864322993), (17, 50842529), (53, 16307981), (73, 11840041), (289, 2990737), (773, 1118141), (901, 959293), (1241, 696473), (3869, 223397), (13141, 65773), (15317, 56429), (21097, 40969)]