108018729

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131891}}^1$

素因数の和:131917

約数の個数: 24

約数和(自身を含む): 192034752

約数和(自身を除く): 84016023

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 131891, 395673, 923237, 1187019, 1714583, 2769711, 5143749, 8309133, 12002081, 15431247, 36006243, 108018729]

約数ペア:

[(1, 108018729), (3, 36006243), (7, 15431247), (9, 12002081), (13, 8309133), (21, 5143749), (39, 2769711), (63, 1714583), (91, 1187019), (117, 923237), (273, 395673), (819, 131891)]