417017529

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{1291}}^1\times {\mathrm{1889}}^1$

素因数の和:3205

約数の個数: 24

約数和(自身を含む): 634888800

約数和(自身を除く): 217871271

約数列:

[1, 3, 9, 19, 57, 171, 1291, 1889, 3873, 5667, 11619, 17001, 24529, 35891, 73587, 107673, 220761, 323019, 2438699, 7316097, 21948291, 46335281, 139005843, 417017529]

約数ペア:

[(1, 417017529), (3, 139005843), (9, 46335281), (19, 21948291), (57, 7316097), (171, 2438699), (1291, 323019), (1889, 220761), (3873, 107673), (5667, 73587), (11619, 35891), (17001, 24529)]