28298474499

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{57697}}^1$

素因数の和:57939

約数の個数: 32

約数和(自身を含む): 40877879040

約数和(自身を除く): 12579404541

約数列:

[1, 3, 17, 51, 59, 163, 177, 489, 1003, 2771, 3009, 8313, 9617, 28851, 57697, 163489, 173091, 490467, 980849, 2942547, 3404123, 9404611, 10212369, 28213833, 57870091, 159878387, 173610273, 479635161, 554872049, 1664616147, 9432824833, 28298474499]

約数ペア:

[(1, 28298474499), (3, 9432824833), (17, 1664616147), (51, 554872049), (59, 479635161), (163, 173610273), (177, 159878387), (489, 57870091), (1003, 28213833), (2771, 10212369), (3009, 9404611), (8313, 3404123), (9617, 2942547), (28851, 980849), (57697, 490467), (163489, 173091)]