87058179

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2557}}^1$

素因数の和:2676

約数の個数: 32

約数和(自身を含む): 140383040

約数和(自身を除く): 53324861

約数列:

[1, 3, 9, 13, 27, 39, 97, 117, 291, 351, 873, 1261, 2557, 2619, 3783, 7671, 11349, 23013, 33241, 34047, 69039, 99723, 248029, 299169, 744087, 897507, 2232261, 3224377, 6696783, 9673131, 29019393, 87058179]

約数ペア:

[(1, 87058179), (3, 29019393), (9, 9673131), (13, 6696783), (27, 3224377), (39, 2232261), (97, 897507), (117, 744087), (291, 299169), (351, 248029), (873, 99723), (1261, 69039), (2557, 34047), (2619, 33241), (3783, 23013), (7671, 11349)]