68202393

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{701}}^1$

素因数の和:865

約数の個数: 32

約数和(自身を含む): 107557632

約数和(自身を除く): 39355239

約数列:

[1, 3, 7, 21, 41, 113, 123, 287, 339, 701, 791, 861, 2103, 2373, 4633, 4907, 13899, 14721, 28741, 32431, 79213, 86223, 97293, 201187, 237639, 554491, 603561, 1663473, 3247733, 9743199, 22734131, 68202393]

約数ペア:

[(1, 68202393), (3, 22734131), (7, 9743199), (21, 3247733), (41, 1663473), (113, 603561), (123, 554491), (287, 237639), (339, 201187), (701, 97293), (791, 86223), (861, 79213), (2103, 32431), (2373, 28741), (4633, 14721), (4907, 13899)]