65687001

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 94003200

約数和(自身を除く): 28316199

約数列:

[1, 3, 29, 59, 67, 87, 177, 191, 201, 573, 1711, 1943, 3953, 5133, 5539, 5829, 11269, 11859, 12797, 16617, 33807, 38391, 114637, 326801, 343911, 371113, 755023, 980403, 1113339, 2265069, 21895667, 65687001]

約数ペア:

[(1, 65687001), (3, 21895667), (29, 2265069), (59, 1113339), (67, 980403), (87, 755023), (177, 371113), (191, 343911), (201, 326801), (573, 114637), (1711, 38391), (1943, 33807), (3953, 16617), (5133, 12797), (5539, 11859), (5829, 11269)]