264876195

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{2579}}^1$

素因数の和:2795

約数の個数: 32

約数和(自身を含む): 436907520

約数和(自身を除く): 172031325

約数列:

[1, 3, 5, 15, 41, 123, 167, 205, 501, 615, 835, 2505, 2579, 6847, 7737, 12895, 20541, 34235, 38685, 102705, 105739, 317217, 430693, 528695, 1292079, 1586085, 2153465, 6460395, 17658413, 52975239, 88292065, 264876195]

約数ペア:

[(1, 264876195), (3, 88292065), (5, 52975239), (15, 17658413), (41, 6460395), (123, 2153465), (167, 1586085), (205, 1292079), (501, 528695), (615, 430693), (835, 317217), (2505, 105739), (2579, 102705), (6847, 38685), (7737, 34235), (12895, 20541)]