41730213

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 69457920

約数和(自身を除く): 27727707

約数列:

[1, 3, 7, 19, 21, 49, 57, 67, 133, 147, 201, 223, 399, 469, 669, 931, 1273, 1407, 1561, 2793, 3283, 3819, 4237, 4683, 8911, 9849, 10927, 12711, 14941, 26733, 29659, 32781, 44823, 62377, 88977, 104587, 187131, 207613, 283879, 313761, 622839, 732109, 851637, 1987153, 2196327, 5961459, 13910071, 41730213]

約数ペア:

[(1, 41730213), (3, 13910071), (7, 5961459), (19, 2196327), (21, 1987153), (49, 851637), (57, 732109), (67, 622839), (133, 313761), (147, 283879), (201, 207613), (223, 187131), (399, 104587), (469, 88977), (669, 62377), (931, 44823), (1273, 32781), (1407, 29659), (1561, 26733), (2793, 14941), (3283, 12711), (3819, 10927), (4237, 9849), (4683, 8911)]