87530814

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{231563}}^1$

素因数の和:231581

約数の個数: 32

約数和(自身を含む): 222301440

約数和(自身を除く): 134770626

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 231563, 463126, 694689, 1389378, 1620941, 2084067, 3241882, 4168134, 4862823, 6252201, 9725646, 12504402, 14588469, 29176938, 43765407, 87530814]

約数ペア:

[(1, 87530814), (2, 43765407), (3, 29176938), (6, 14588469), (7, 12504402), (9, 9725646), (14, 6252201), (18, 4862823), (21, 4168134), (27, 3241882), (42, 2084067), (54, 1620941), (63, 1389378), (126, 694689), (189, 463126), (378, 231563)]