79852965

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{443}}^1$

素因数の和:709

約数の個数: 32

約数和(自身を含む): 130813056

約数和(自身を除く): 50960091

約数列:

[1, 3, 5, 15, 61, 183, 197, 305, 443, 591, 915, 985, 1329, 2215, 2955, 6645, 12017, 27023, 36051, 60085, 81069, 87271, 135115, 180255, 261813, 405345, 436355, 1309065, 5323531, 15970593, 26617655, 79852965]

約数ペア:

[(1, 79852965), (3, 26617655), (5, 15970593), (15, 5323531), (61, 1309065), (183, 436355), (197, 405345), (305, 261813), (443, 180255), (591, 135115), (915, 87271), (985, 81069), (1329, 60085), (2215, 36051), (2955, 27023), (6645, 12017)]