14521111

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:175

約数の個数: 32

約数和(自身を含む): 18213120

約数和(自身を除く): 3692009

約数列:

[1, 11, 17, 19, 61, 67, 187, 209, 323, 671, 737, 1037, 1139, 1159, 1273, 3553, 4087, 11407, 12529, 12749, 14003, 19703, 21641, 44957, 69479, 77653, 216733, 238051, 764269, 854183, 1320101, 14521111]

約数ペア:

[(1, 14521111), (11, 1320101), (17, 854183), (19, 764269), (61, 238051), (67, 216733), (187, 77653), (209, 69479), (323, 44957), (671, 21641), (737, 19703), (1037, 14003), (1139, 12749), (1159, 12529), (1273, 11407), (3553, 4087)]