575236473

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1\times {\mathrm{1051}}^1$

素因数の和:1517

約数の個数: 32

約数和(自身を含む): 892769280

約数和(自身を除く): 317532807

約数列:

[1, 3, 7, 21, 67, 201, 389, 469, 1051, 1167, 1407, 2723, 3153, 7357, 8169, 22071, 26063, 70417, 78189, 182441, 211251, 408839, 492919, 547323, 1226517, 1478757, 2861873, 8585619, 27392213, 82176639, 191745491, 575236473]

約数ペア:

[(1, 575236473), (3, 191745491), (7, 82176639), (21, 27392213), (67, 8585619), (201, 2861873), (389, 1478757), (469, 1226517), (1051, 547323), (1167, 492919), (1407, 408839), (2723, 211251), (3153, 182441), (7357, 78189), (8169, 70417), (22071, 26063)]