98374995

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{241}}^1$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 175773312

約数和(自身を除く): 77398317

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 193, 235, 241, 423, 579, 705, 723, 965, 1205, 1737, 2115, 2169, 2895, 3615, 8685, 9071, 10845, 11327, 27213, 33981, 45355, 46513, 56635, 81639, 101943, 136065, 139539, 169905, 232565, 408195, 418617, 509715, 697695, 2093085, 2186111, 6558333, 10930555, 19674999, 32791665, 98374995]

約数ペア:

[(1, 98374995), (3, 32791665), (5, 19674999), (9, 10930555), (15, 6558333), (45, 2186111), (47, 2093085), (141, 697695), (193, 509715), (235, 418617), (241, 408195), (423, 232565), (579, 169905), (705, 139539), (723, 136065), (965, 101943), (1205, 81639), (1737, 56635), (2115, 46513), (2169, 45355), (2895, 33981), (3615, 27213), (8685, 11327), (9071, 10845)]