42033789

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7669}}^1$

素因数の和:7714

約数の個数: 32

約数和(自身を含む): 73632000

約数和(自身を除く): 31598211

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 1827, 5481, 7669, 23007, 53683, 69021, 161049, 207063, 222401, 483147, 667203, 1449441, 1556807, 2001609, 4670421, 6004827, 14011263, 42033789]

約数ペア:

[(1, 42033789), (3, 14011263), (7, 6004827), (9, 4670421), (21, 2001609), (27, 1556807), (29, 1449441), (63, 667203), (87, 483147), (189, 222401), (203, 207063), (261, 161049), (609, 69021), (783, 53683), (1827, 23007), (5481, 7669)]