4500639

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{269}}^1$

素因数の和:312

約数の個数: 36

約数和(自身を含む): 7707960

約数和(自身を除く): 3207321

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 169, 269, 429, 507, 807, 1287, 1521, 1859, 2421, 2959, 3497, 5577, 8877, 10491, 16731, 26631, 31473, 38467, 45461, 115401, 136383, 346203, 409149, 500071, 1500213, 4500639]

約数ペア:

[(1, 4500639), (3, 1500213), (9, 500071), (11, 409149), (13, 346203), (33, 136383), (39, 115401), (99, 45461), (117, 38467), (143, 31473), (169, 26631), (269, 16731), (429, 10491), (507, 8877), (807, 5577), (1287, 3497), (1521, 2959), (1859, 2421)]