16695159

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:307

約数の個数: 32

約数和(自身を含む): 25147584

約数和(自身を除く): 8452425

約数列:

[1, 3, 13, 39, 41, 53, 123, 159, 197, 533, 591, 689, 1599, 2067, 2173, 2561, 6519, 7683, 8077, 10441, 24231, 28249, 31323, 84747, 105001, 135733, 315003, 407199, 428081, 1284243, 5565053, 16695159]

約数ペア:

[(1, 16695159), (3, 5565053), (13, 1284243), (39, 428081), (41, 407199), (53, 315003), (123, 135733), (159, 105001), (197, 84747), (533, 31323), (591, 28249), (689, 24231), (1599, 10441), (2067, 8077), (2173, 7683), (2561, 6519)]