190069749

素因数分解:

$3^2\times {\mathrm{19}}^3\times {\mathrm{3079}}^1$

素因数の和:3142

約数の個数: 24

約数和(自身を含む): 289889600

約数和(自身を除く): 99819851

約数列:

[1, 3, 9, 19, 57, 171, 361, 1083, 3079, 3249, 6859, 9237, 20577, 27711, 58501, 61731, 175503, 526509, 1111519, 3334557, 10003671, 21118861, 63356583, 190069749]

約数ペア:

[(1, 190069749), (3, 63356583), (9, 21118861), (19, 10003671), (57, 3334557), (171, 1111519), (361, 526509), (1083, 175503), (3079, 61731), (3249, 58501), (6859, 27711), (9237, 20577)]