12442101

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:353

約数の個数: 32

約数和(自身を含む): 19845120

約数和(自身を除く): 7403019

約数列:

[1, 3, 7, 21, 37, 67, 111, 201, 239, 259, 469, 717, 777, 1407, 1673, 2479, 5019, 7437, 8843, 16013, 17353, 26529, 48039, 52059, 61901, 112091, 185703, 336273, 592481, 1777443, 4147367, 12442101]

約数ペア:

[(1, 12442101), (3, 4147367), (7, 1777443), (21, 592481), (37, 336273), (67, 185703), (111, 112091), (201, 61901), (239, 52059), (259, 48039), (469, 26529), (717, 17353), (777, 16013), (1407, 8843), (1673, 7437), (2479, 5019)]