153882207

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{3331}}^1$

素因数の和:3428

約数の個数: 32

約数和(自身を含む): 239904000

約数和(自身を除く): 86021793

約数列:

[1, 3, 9, 27, 29, 59, 87, 177, 261, 531, 783, 1593, 1711, 3331, 5133, 9993, 15399, 29979, 46197, 89937, 96599, 196529, 289797, 589587, 869391, 1768761, 2608173, 5306283, 5699341, 17098023, 51294069, 153882207]

約数ペア:

[(1, 153882207), (3, 51294069), (9, 17098023), (27, 5699341), (29, 5306283), (59, 2608173), (87, 1768761), (177, 869391), (261, 589587), (531, 289797), (783, 196529), (1593, 96599), (1711, 89937), (3331, 46197), (5133, 29979), (9993, 15399)]