74109405

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{569}}^1$

素因数の和:1053

約数の個数: 32

約数和(自身を含む): 125308800

約数和(自身を除く): 51199395

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 457, 569, 1371, 1707, 2285, 2845, 6855, 8535, 8683, 10811, 26049, 32433, 43415, 54055, 130245, 162165, 260033, 780099, 1300165, 3900495, 4940627, 14821881, 24703135, 74109405]

約数ペア:

[(1, 74109405), (3, 24703135), (5, 14821881), (15, 4940627), (19, 3900495), (57, 1300165), (95, 780099), (285, 260033), (457, 162165), (569, 130245), (1371, 54055), (1707, 43415), (2285, 32433), (2845, 26049), (6855, 10811), (8535, 8683)]