1375132503

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{1613}}^1$

素因数の和:1839

約数の個数: 32

約数和(自身を含む): 1933701120

約数和(自身を除く): 558568617

約数列:

[1, 3, 31, 89, 93, 103, 267, 309, 1613, 2759, 3193, 4839, 8277, 9167, 9579, 27501, 50003, 143557, 150009, 166139, 284177, 430671, 498417, 852531, 4450267, 5150309, 13350801, 14786371, 15450927, 44359113, 458377501, 1375132503]

約数ペア:

[(1, 1375132503), (3, 458377501), (31, 44359113), (89, 15450927), (93, 14786371), (103, 13350801), (267, 5150309), (309, 4450267), (1613, 852531), (2759, 498417), (3193, 430671), (4839, 284177), (8277, 166139), (9167, 150009), (9579, 143557), (27501, 50003)]