24988509

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2347}}^1$

素因数の和:2386

約数の個数: 36

約数和(自身を含む): 44687136

約数和(自身を除く): 19698627

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 169, 273, 507, 819, 1183, 1521, 2347, 3549, 7041, 10647, 16429, 21123, 30511, 49287, 91533, 147861, 213577, 274599, 396643, 640731, 1189929, 1922193, 2776501, 3569787, 8329503, 24988509]

約数ペア:

[(1, 24988509), (3, 8329503), (7, 3569787), (9, 2776501), (13, 1922193), (21, 1189929), (39, 640731), (63, 396643), (91, 274599), (117, 213577), (169, 147861), (273, 91533), (507, 49287), (819, 30511), (1183, 21123), (1521, 16429), (2347, 10647), (3549, 7041)]