17323085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:353

約数の個数: 32

約数和(自身を含む): 24185952

約数和(自身を除く): 6862867

約数列:

[1, 5, 13, 17, 61, 65, 85, 221, 257, 305, 793, 1037, 1105, 1285, 3341, 3965, 4369, 5185, 13481, 15677, 16705, 21845, 56797, 67405, 78385, 203801, 266509, 283985, 1019005, 1332545, 3464617, 17323085]

約数ペア:

[(1, 17323085), (5, 3464617), (13, 1332545), (17, 1019005), (61, 283985), (65, 266509), (85, 203801), (221, 78385), (257, 67405), (305, 56797), (793, 21845), (1037, 16705), (1105, 15677), (1285, 13481), (3341, 5185), (3965, 4369)]