630908063

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 711659520

約数和(自身を除く): 80751457

約数列:

[1, 17, 31, 59, 103, 197, 527, 1003, 1751, 1829, 3193, 3349, 6077, 6107, 11623, 20291, 31093, 54281, 103309, 103819, 188387, 197591, 344947, 360313, 629021, 1197169, 3202579, 6125321, 10693357, 20351873, 37112239, 630908063]

約数ペア:

[(1, 630908063), (17, 37112239), (31, 20351873), (59, 10693357), (103, 6125321), (197, 3202579), (527, 1197169), (1003, 629021), (1751, 360313), (1829, 344947), (3193, 197591), (3349, 188387), (6077, 103819), (6107, 103309), (11623, 54281), (20291, 31093)]