33010467

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 55157760

約数和(自身を除く): 22147293

約数列:

[1, 3, 7, 19, 21, 49, 53, 57, 133, 147, 159, 223, 371, 399, 669, 931, 1007, 1113, 1561, 2597, 2793, 3021, 4237, 4683, 7049, 7791, 10927, 11819, 12711, 21147, 29659, 32781, 35457, 49343, 82733, 88977, 148029, 207613, 224561, 248199, 579131, 622839, 673683, 1571927, 1737393, 4715781, 11003489, 33010467]

約数ペア:

[(1, 33010467), (3, 11003489), (7, 4715781), (19, 1737393), (21, 1571927), (49, 673683), (53, 622839), (57, 579131), (133, 248199), (147, 224561), (159, 207613), (223, 148029), (371, 88977), (399, 82733), (669, 49343), (931, 35457), (1007, 32781), (1113, 29659), (1561, 21147), (2597, 12711), (2793, 11819), (3021, 10927), (4237, 7791), (4683, 7049)]