74807343

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{359}}^1$

素因数の和:528

約数の個数: 36

約数和(自身を含む): 118188720

約数和(自身を除く): 43381377

約数列:

[1, 3, 9, 13, 39, 117, 137, 169, 359, 411, 507, 1077, 1233, 1521, 1781, 3231, 4667, 5343, 14001, 16029, 23153, 42003, 49183, 60671, 69459, 147549, 182013, 208377, 442647, 546039, 639379, 1918137, 5754411, 8311927, 24935781, 74807343]

約数ペア:

[(1, 74807343), (3, 24935781), (9, 8311927), (13, 5754411), (39, 1918137), (117, 639379), (137, 546039), (169, 442647), (359, 208377), (411, 182013), (507, 147549), (1077, 69459), (1233, 60671), (1521, 49183), (1781, 42003), (3231, 23153), (4667, 16029), (5343, 14001)]