201311763

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{359}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 284497920

約数和(自身を除く): 83186157

約数列:

[1, 3, 41, 47, 97, 123, 141, 291, 359, 1077, 1927, 3977, 4559, 5781, 11931, 13677, 14719, 16873, 34823, 44157, 50619, 104469, 186919, 560757, 691793, 1427743, 1636681, 2075379, 4283229, 4910043, 67103921, 201311763]

約数ペア:

[(1, 201311763), (3, 67103921), (41, 4910043), (47, 4283229), (97, 2075379), (123, 1636681), (141, 1427743), (291, 691793), (359, 560757), (1077, 186919), (1927, 104469), (3977, 50619), (4559, 44157), (5781, 34823), (11931, 16873), (13677, 14719)]