832801491

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{593}}^1$

素因数の和:820

約数の個数: 48

約数和(自身を含む): 1304338464

約数和(自身を除く): 471536973

約数列:

[1, 3, 9, 17, 51, 67, 137, 153, 201, 411, 593, 603, 1139, 1233, 1779, 2329, 3417, 5337, 6987, 9179, 10081, 10251, 20961, 27537, 30243, 39731, 81241, 82611, 90729, 119193, 156043, 243723, 357579, 468129, 675427, 731169, 1381097, 1404387, 2026281, 4143291, 5443147, 6078843, 12429873, 16329441, 48988323, 92533499, 277600497, 832801491]

約数ペア:

[(1, 832801491), (3, 277600497), (9, 92533499), (17, 48988323), (51, 16329441), (67, 12429873), (137, 6078843), (153, 5443147), (201, 4143291), (411, 2026281), (593, 1404387), (603, 1381097), (1139, 731169), (1233, 675427), (1779, 468129), (2329, 357579), (3417, 243723), (5337, 156043), (6987, 119193), (9179, 90729), (10081, 82611), (10251, 81241), (20961, 39731), (27537, 30243)]