74226009

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173021}}^1$

素因数の和:173048

約数の個数: 16

約数和(自身を含む): 116270784

約数和(自身を除く): 42044775

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 173021, 519063, 1903231, 2249273, 5709693, 6747819, 24742003, 74226009]

約数ペア:

[(1, 74226009), (3, 24742003), (11, 6747819), (13, 5709693), (33, 2249273), (39, 1903231), (143, 519063), (429, 173021)]