1330373517

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{25339}}^1$

素因数の和:25433

約数の個数: 32

約数和(自身を含む): 2033687040

約数和(自身を除く): 703313523

約数列:

[1, 3, 11, 33, 37, 43, 111, 129, 407, 473, 1221, 1419, 1591, 4773, 17501, 25339, 52503, 76017, 278729, 836187, 937543, 1089577, 2812629, 3268731, 10312973, 11985347, 30938919, 35956041, 40314349, 120943047, 443457839, 1330373517]

約数ペア:

[(1, 1330373517), (3, 443457839), (11, 120943047), (33, 40314349), (37, 35956041), (43, 30938919), (111, 11985347), (129, 10312973), (407, 3268731), (473, 2812629), (1221, 1089577), (1419, 937543), (1591, 836187), (4773, 278729), (17501, 76017), (25339, 52503)]