1252702515

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{10271}}^1$

素因数の和:10499

約数の個数: 32

約数和(自身を含む): 2059001856

約数和(自身を除く): 806299341

約数列:

[1, 3, 5, 15, 47, 141, 173, 235, 519, 705, 865, 2595, 8131, 10271, 24393, 30813, 40655, 51355, 121965, 154065, 482737, 1448211, 1776883, 2413685, 5330649, 7241055, 8884415, 26653245, 83513501, 250540503, 417567505, 1252702515]

約数ペア:

[(1, 1252702515), (3, 417567505), (5, 250540503), (15, 83513501), (47, 26653245), (141, 8884415), (173, 7241055), (235, 5330649), (519, 2413685), (705, 1776883), (865, 1448211), (2595, 482737), (8131, 154065), (10271, 121965), (24393, 51355), (30813, 40655)]