201395283

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1\times {\mathrm{3023}}^1$

素因数の和:3498

約数の個数: 16

約数和(自身を含む): 274337280

約数和(自身を除く): 72941997

約数列:

[1, 3, 53, 159, 419, 1257, 3023, 9069, 22207, 66621, 160219, 480657, 1266637, 3799911, 67131761, 201395283]

約数ペア:

[(1, 201395283), (3, 67131761), (53, 3799911), (159, 1266637), (419, 480657), (1257, 160219), (3023, 66621), (9069, 22207)]