69033517

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:281

約数の個数: 32

約数和(自身を含む): 86343680

約数和(自身を除く): 17310163

約数列:

[1, 7, 19, 61, 67, 127, 133, 427, 469, 889, 1159, 1273, 2413, 4087, 7747, 8113, 8509, 8911, 16891, 28609, 54229, 59563, 77653, 147193, 161671, 519049, 543571, 1030351, 1131697, 3633343, 9861931, 69033517]

約数ペア:

[(1, 69033517), (7, 9861931), (19, 3633343), (61, 1131697), (67, 1030351), (127, 543571), (133, 519049), (427, 161671), (469, 147193), (889, 77653), (1159, 59563), (1273, 54229), (2413, 28609), (4087, 16891), (7747, 8911), (8113, 8509)]