330443841

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{5477}}^1$

素因数の和:5530

約数の個数: 48

約数和(自身を含む): 577425024

約数和(自身を除く): 246981183

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 169, 221, 273, 357, 507, 663, 1183, 1547, 2873, 3549, 4641, 5477, 8619, 16431, 20111, 38339, 60333, 71201, 93109, 115017, 213603, 279327, 498407, 651763, 925613, 1210417, 1495221, 1955289, 2776839, 3631251, 6479291, 8472919, 15735421, 19437873, 25418757, 47206263, 110147947, 330443841]

約数ペア:

[(1, 330443841), (3, 110147947), (7, 47206263), (13, 25418757), (17, 19437873), (21, 15735421), (39, 8472919), (51, 6479291), (91, 3631251), (119, 2776839), (169, 1955289), (221, 1495221), (273, 1210417), (357, 925613), (507, 651763), (663, 498407), (1183, 279327), (1547, 213603), (2873, 115017), (3549, 93109), (4641, 71201), (5477, 60333), (8619, 38339), (16431, 20111)]