37071489

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1021}}^1$

素因数の和:1070

約数の個数: 48

約数和(自身を含む): 65244480

約数和(自身を除く): 28172991

約数列:

[1, 3, 7, 13, 19, 21, 39, 49, 57, 91, 133, 147, 247, 273, 399, 637, 741, 931, 1021, 1729, 1911, 2793, 3063, 5187, 7147, 12103, 13273, 19399, 21441, 36309, 39819, 50029, 58197, 92911, 135793, 150087, 252187, 278733, 407379, 650377, 756561, 950551, 1765309, 1951131, 2851653, 5295927, 12357163, 37071489]

約数ペア:

[(1, 37071489), (3, 12357163), (7, 5295927), (13, 2851653), (19, 1951131), (21, 1765309), (39, 950551), (49, 756561), (57, 650377), (91, 407379), (133, 278733), (147, 252187), (247, 150087), (273, 135793), (399, 92911), (637, 58197), (741, 50029), (931, 39819), (1021, 36309), (1729, 21441), (1911, 19399), (2793, 13273), (3063, 12103), (5187, 7147)]