129562173

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3001}}^1$

素因数の和:3067

約数の個数: 40

約数和(自身を含む): 213586296

約数和(自身を除く): 84024123

約数列:

[1, 3, 9, 13, 27, 39, 41, 81, 117, 123, 351, 369, 533, 1053, 1107, 1599, 3001, 3321, 4797, 9003, 14391, 27009, 39013, 43173, 81027, 117039, 123041, 243081, 351117, 369123, 1053351, 1107369, 1599533, 3160053, 3322107, 4798599, 9966321, 14395797, 43187391, 129562173]

約数ペア:

[(1, 129562173), (3, 43187391), (9, 14395797), (13, 9966321), (27, 4798599), (39, 3322107), (41, 3160053), (81, 1599533), (117, 1107369), (123, 1053351), (351, 369123), (369, 351117), (533, 243081), (1053, 123041), (1107, 117039), (1599, 81027), (3001, 43173), (3321, 39013), (4797, 27009), (9003, 14391)]