172597914

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{823}}^1$

素因数の和:1083

約数の個数: 48

約数和(自身を含む): 382546944

約数和(自身を除く): 209949030

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 191, 366, 382, 549, 573, 823, 1098, 1146, 1646, 1719, 2469, 3438, 4938, 7407, 11651, 14814, 23302, 34953, 50203, 69906, 100406, 104859, 150609, 157193, 209718, 301218, 314386, 451827, 471579, 903654, 943158, 1414737, 2829474, 9588773, 19177546, 28766319, 57532638, 86298957, 172597914]

約数ペア:

[(1, 172597914), (2, 86298957), (3, 57532638), (6, 28766319), (9, 19177546), (18, 9588773), (61, 2829474), (122, 1414737), (183, 943158), (191, 903654), (366, 471579), (382, 451827), (549, 314386), (573, 301218), (823, 209718), (1098, 157193), (1146, 150609), (1646, 104859), (1719, 100406), (2469, 69906), (3438, 50203), (4938, 34953), (7407, 23302), (11651, 14814)]