661489031401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{46567}}^1\times {\mathrm{67967}}^1$

素因数の和:114564

約数の個数: 16

約数和(自身を含む): 759632117760

約数和(自身を除く): 98143086359

約数列:

[1, 11, 19, 209, 46567, 67967, 512237, 747637, 884773, 1291373, 9732503, 14205103, 3165019289, 34815212179, 60135366491, 661489031401]

約数ペア:

[(1, 661489031401), (11, 60135366491), (19, 34815212179), (209, 3165019289), (46567, 14205103), (67967, 9732503), (512237, 1291373), (747637, 884773)]