103428507

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:380

約数の個数: 48

約数和(自身を含む): 172681728

約数和(自身を除く): 69253221

約数列:

[1, 3, 7, 13, 21, 39, 91, 151, 169, 193, 273, 453, 507, 579, 1057, 1183, 1351, 1963, 2509, 3171, 3549, 4053, 5889, 7527, 13741, 17563, 25519, 29143, 32617, 41223, 52689, 76557, 87429, 97851, 178633, 204001, 228319, 378859, 535899, 612003, 684957, 1136577, 2652013, 4925167, 7956039, 14775501, 34476169, 103428507]

約数ペア:

[(1, 103428507), (3, 34476169), (7, 14775501), (13, 7956039), (21, 4925167), (39, 2652013), (91, 1136577), (151, 684957), (169, 612003), (193, 535899), (273, 378859), (453, 228319), (507, 204001), (579, 178633), (1057, 97851), (1183, 87429), (1351, 76557), (1963, 52689), (2509, 41223), (3171, 32617), (3549, 29143), (4053, 25519), (5889, 17563), (7527, 13741)]