4973160717

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{41351}}^1$

素因数の和:41470

約数の個数: 48

約数和(自身を含む): 8670025728

約数和(自身を除く): 3696865011

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 83, 161, 207, 249, 483, 581, 747, 1449, 1743, 1909, 5229, 5727, 13363, 17181, 40089, 41351, 120267, 124053, 289457, 372159, 868371, 951073, 2605113, 2853219, 3432133, 6657511, 8559657, 10296399, 19972533, 24024931, 30889197, 59917599, 72074793, 78939059, 216224379, 236817177, 552573413, 710451531, 1657720239, 4973160717]

約数ペア:

[(1, 4973160717), (3, 1657720239), (7, 710451531), (9, 552573413), (21, 236817177), (23, 216224379), (63, 78939059), (69, 72074793), (83, 59917599), (161, 30889197), (207, 24024931), (249, 19972533), (483, 10296399), (581, 8559657), (747, 6657511), (1449, 3432133), (1743, 2853219), (1909, 2605113), (5229, 951073), (5727, 868371), (13363, 372159), (17181, 289457), (40089, 124053), (41351, 120267)]