864231195

素因数分解:

$3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{433}}^1\times {\mathrm{491}}^1$

素因数の和:1203

約数の個数: 32

約数和(自身を含む): 1393910784

約数和(自身を除く): 529679589

約数列:

[1, 3, 5, 15, 271, 433, 491, 813, 1299, 1355, 1473, 2165, 2455, 4065, 6495, 7365, 117343, 133061, 212603, 352029, 399183, 586715, 637809, 665305, 1063015, 1760145, 1995915, 3189045, 57615413, 172846239, 288077065, 864231195]

約数ペア:

[(1, 864231195), (3, 288077065), (5, 172846239), (15, 57615413), (271, 3189045), (433, 1995915), (491, 1760145), (813, 1063015), (1299, 665305), (1355, 637809), (1473, 586715), (2165, 399183), (2455, 352029), (4065, 212603), (6495, 133061), (7365, 117343)]