1375553466

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{10917091}}^1$

素因数の和:10917106

約数の個数: 24

約数和(自身を含む): 3406132704

約数和(自身を除く): 2030579238

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 10917091, 21834182, 32751273, 65502546, 76419637, 98253819, 152839274, 196507638, 229258911, 458517822, 687776733, 1375553466]

約数ペア:

[(1, 1375553466), (2, 687776733), (3, 458517822), (6, 229258911), (7, 196507638), (9, 152839274), (14, 98253819), (18, 76419637), (21, 65502546), (42, 32751273), (63, 21834182), (126, 10917091)]