87007167

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 140282688

約数和(自身を除く): 53275521

約数列:

[1, 3, 9, 13, 39, 61, 73, 117, 167, 183, 219, 501, 549, 657, 793, 949, 1503, 2171, 2379, 2847, 4453, 6513, 7137, 8541, 10187, 12191, 13359, 19539, 30561, 36573, 40077, 57889, 91683, 109719, 132431, 158483, 173667, 397293, 475449, 521001, 743651, 1191879, 1426347, 2230953, 6692859, 9667463, 29002389, 87007167]

約数ペア:

[(1, 87007167), (3, 29002389), (9, 9667463), (13, 6692859), (39, 2230953), (61, 1426347), (73, 1191879), (117, 743651), (167, 521001), (183, 475449), (219, 397293), (501, 173667), (549, 158483), (657, 132431), (793, 109719), (949, 91683), (1503, 57889), (2171, 40077), (2379, 36573), (2847, 30561), (4453, 19539), (6513, 13359), (7137, 12191), (8541, 10187)]