5643705

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 9538560

約数和(自身を除く): 3894855

約数列:

[1, 3, 5, 15, 31, 53, 93, 155, 159, 229, 265, 465, 687, 795, 1145, 1643, 3435, 4929, 7099, 8215, 12137, 21297, 24645, 35495, 36411, 60685, 106485, 182055, 376247, 1128741, 1881235, 5643705]

約数ペア:

[(1, 5643705), (3, 1881235), (5, 1128741), (15, 376247), (31, 182055), (53, 106485), (93, 60685), (155, 36411), (159, 35495), (229, 24645), (265, 21297), (465, 12137), (687, 8215), (795, 7099), (1145, 4929), (1643, 3435)]