75023037

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{509}}^1$

素因数の和:674

約数の個数: 32

約数和(自身を含む): 114566400

約数和(自身を除く): 39543363

約数列:

[1, 3, 9, 27, 53, 103, 159, 309, 477, 509, 927, 1431, 1527, 2781, 4581, 5459, 13743, 16377, 26977, 49131, 52427, 80931, 147393, 157281, 242793, 471843, 728379, 1415529, 2778631, 8335893, 25007679, 75023037]

約数ペア:

[(1, 75023037), (3, 25007679), (9, 8335893), (27, 2778631), (53, 1415529), (103, 728379), (159, 471843), (309, 242793), (477, 157281), (509, 147393), (927, 80931), (1431, 52427), (1527, 49131), (2781, 26977), (4581, 16377), (5459, 13743)]