288996863

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1\times {\mathrm{619}}^1$

素因数の和:1078

約数の個数: 16

約数和(自身を含む): 308551680

約数和(自身を除く): 19554817

約数列:

[1, 23, 53, 383, 619, 1219, 8809, 14237, 20299, 32807, 237077, 466877, 754561, 5452771, 12565081, 288996863]

約数ペア:

[(1, 288996863), (23, 12565081), (53, 5452771), (383, 754561), (619, 466877), (1219, 237077), (8809, 32807), (14237, 20299)]