42471933

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{439}}^1$

素因数の和:737

約数の個数: 32

約数和(自身を含む): 68935680

約数和(自身を除く): 26463747

約数列:

[1, 3, 7, 17, 21, 51, 119, 271, 357, 439, 813, 1317, 1897, 3073, 4607, 5691, 7463, 9219, 13821, 22389, 32249, 52241, 96747, 118969, 156723, 356907, 832783, 2022473, 2498349, 6067419, 14157311, 42471933]

約数ペア:

[(1, 42471933), (3, 14157311), (7, 6067419), (17, 2498349), (21, 2022473), (51, 832783), (119, 356907), (271, 156723), (357, 118969), (439, 96747), (813, 52241), (1317, 32249), (1897, 22389), (3073, 13821), (4607, 9219), (5691, 7463)]