203674635

素因数分解:

$3^3\times 5^1\times {\mathrm{757}}^1\times {\mathrm{1993}}^1$

素因数の和:2764

約数の個数: 32

約数和(自身を含む): 362748480

約数和(自身を除く): 159073845

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 757, 1993, 2271, 3785, 5979, 6813, 9965, 11355, 17937, 20439, 29895, 34065, 53811, 89685, 102195, 269055, 1508701, 4526103, 7543505, 13578309, 22630515, 40734927, 67891545, 203674635]

約数ペア:

[(1, 203674635), (3, 67891545), (5, 40734927), (9, 22630515), (15, 13578309), (27, 7543505), (45, 4526103), (135, 1508701), (757, 269055), (1993, 102195), (2271, 89685), (3785, 53811), (5979, 34065), (6813, 29895), (9965, 20439), (11355, 17937)]