222025401

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{1669}}^1$

素因数の和:2070

約数の個数: 32

約数和(自身を含む): 355376000

約数和(自身を除く): 133350599

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 379, 1137, 1669, 3411, 4927, 5007, 10233, 14781, 15021, 21697, 44343, 45063, 65091, 133029, 195273, 585819, 632551, 1897653, 5692959, 8223163, 17078877, 24669489, 74008467, 222025401]

約数ペア:

[(1, 222025401), (3, 74008467), (9, 24669489), (13, 17078877), (27, 8223163), (39, 5692959), (117, 1897653), (351, 632551), (379, 585819), (1137, 195273), (1669, 133029), (3411, 65091), (4927, 45063), (5007, 44343), (10233, 21697), (14781, 15021)]