121765518

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{107377}}^1$

素因数の和:107398

約数の個数: 40

約数和(自身を含む): 311825712

約数和(自身を除く): 190060194

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 107377, 214754, 322131, 644262, 751639, 966393, 1503278, 1932786, 2254917, 2899179, 4509834, 5798358, 6764751, 8697537, 13529502, 17395074, 20294253, 40588506, 60882759, 121765518]

約数ペア:

[(1, 121765518), (2, 60882759), (3, 40588506), (6, 20294253), (7, 17395074), (9, 13529502), (14, 8697537), (18, 6764751), (21, 5798358), (27, 4509834), (42, 2899179), (54, 2254917), (63, 1932786), (81, 1503278), (126, 966393), (162, 751639), (189, 644262), (378, 322131), (567, 214754), (1134, 107377)]