818298

素因数分解:

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

素因数の和:303

約数の個数: 36

約数和(自身を含む): 1926990

約数和(自身を除く): 1108692

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 269, 338, 507, 538, 807, 1014, 1521, 1614, 2421, 3042, 3497, 4842, 6994, 10491, 20982, 31473, 45461, 62946, 90922, 136383, 272766, 409149, 818298]

約数ペア:

[(1, 818298), (2, 409149), (3, 272766), (6, 136383), (9, 90922), (13, 62946), (18, 45461), (26, 31473), (39, 20982), (78, 10491), (117, 6994), (169, 4842), (234, 3497), (269, 3042), (338, 2421), (507, 1614), (538, 1521), (807, 1014)]