170315055

素因数分解:

$3^5\times 5^1\times {\mathrm{140177}}^1$

素因数の和:140197

約数の個数: 24

約数和(自身を含む): 306148752

約数和(自身を除く): 135833697

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 140177, 420531, 700885, 1261593, 2102655, 3784779, 6307965, 11354337, 18923895, 34063011, 56771685, 170315055]

約数ペア:

[(1, 170315055), (3, 56771685), (5, 34063011), (9, 18923895), (15, 11354337), (27, 6307965), (45, 3784779), (81, 2102655), (135, 1261593), (243, 700885), (405, 420531), (1215, 140177)]