4680996831

素因数分解:

$3^3\times 7^1\times {\mathrm{1657}}^1\times {\mathrm{14947}}^1$

素因数の和:16620

約数の個数: 32

約数和(自身を含む): 7930810880

約数和(自身を除く): 3249814049

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 1657, 4971, 11599, 14913, 14947, 34797, 44739, 44841, 104391, 104629, 134523, 313173, 313887, 403569, 941661, 2824983, 24767179, 74301537, 173370253, 222904611, 520110759, 668713833, 1560332277, 4680996831]

約数ペア:

[(1, 4680996831), (3, 1560332277), (7, 668713833), (9, 520110759), (21, 222904611), (27, 173370253), (63, 74301537), (189, 24767179), (1657, 2824983), (4971, 941661), (11599, 403569), (14913, 313887), (14947, 313173), (34797, 134523), (44739, 104629), (44841, 104391)]