40803867

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:364

約数の個数: 36

約数和(自身を含む): 64613640

約数和(自身を除く): 23809773

約数列:

[1, 3, 9, 13, 39, 117, 139, 169, 193, 417, 507, 579, 1251, 1521, 1737, 1807, 2509, 5421, 7527, 16263, 22581, 23491, 26827, 32617, 70473, 80481, 97851, 211419, 241443, 293553, 348751, 1046253, 3138759, 4533763, 13601289, 40803867]

約数ペア:

[(1, 40803867), (3, 13601289), (9, 4533763), (13, 3138759), (39, 1046253), (117, 348751), (139, 293553), (169, 241443), (193, 211419), (417, 97851), (507, 80481), (579, 70473), (1251, 32617), (1521, 26827), (1737, 23491), (1807, 22581), (2509, 16263), (5421, 7527)]