3936005365

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1\times {\mathrm{1321}}^1$

素因数の和:1813

約数の個数: 32

約数和(自身を含む): 4995256320

約数和(自身を除く): 1059250955

約数列:

[1, 5, 31, 47, 155, 235, 409, 1321, 1457, 2045, 6605, 7285, 12679, 19223, 40951, 62087, 63395, 96115, 204755, 310435, 540289, 595913, 1924697, 2701445, 2979565, 9623485, 16748959, 25393583, 83744795, 126967915, 787201073, 3936005365]

約数ペア:

[(1, 3936005365), (5, 787201073), (31, 126967915), (47, 83744795), (155, 25393583), (235, 16748959), (409, 9623485), (1321, 2979565), (1457, 2701445), (2045, 1924697), (6605, 595913), (7285, 540289), (12679, 310435), (19223, 204755), (40951, 96115), (62087, 63395)]