20174315421

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{17837591}}^1$

素因数の和:17837636

約数の個数: 16

約数和(自身を含む): 29967154560

約数和(自身を除く): 9792839139

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 17837591, 53512773, 231888683, 517290139, 695666049, 1551870417, 6724771807, 20174315421]

約数ペア:

[(1, 20174315421), (3, 6724771807), (13, 1551870417), (29, 695666049), (39, 517290139), (87, 231888683), (377, 53512773), (1131, 17837591)]