97732971

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 167014848

約数和(自身を除く): 69281877

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 157, 241, 287, 369, 471, 723, 861, 1099, 1413, 1687, 2169, 2583, 3297, 5061, 6437, 9881, 9891, 15183, 19311, 29643, 37837, 45059, 57933, 69167, 88929, 113511, 135177, 207501, 264859, 340533, 405531, 622503, 794577, 1551317, 2383731, 4653951, 10859219, 13961853, 32577657, 97732971]

約数ペア:

[(1, 97732971), (3, 32577657), (7, 13961853), (9, 10859219), (21, 4653951), (41, 2383731), (63, 1551317), (123, 794577), (157, 622503), (241, 405531), (287, 340533), (369, 264859), (471, 207501), (723, 135177), (861, 113511), (1099, 88929), (1413, 69167), (1687, 57933), (2169, 45059), (2583, 37837), (3297, 29643), (5061, 19311), (6437, 15183), (9881, 9891)]