3891762

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1$

素因数の和:543

約数の個数: 48

約数和(自身を含む): 9801792

約数和(自身を除く): 5910030

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 461, 469, 603, 922, 938, 1206, 1383, 1407, 2766, 2814, 3227, 4149, 4221, 6454, 8298, 8442, 9681, 19362, 29043, 30887, 58086, 61774, 92661, 185322, 216209, 277983, 432418, 555966, 648627, 1297254, 1945881, 3891762]

約数ペア:

[(1, 3891762), (2, 1945881), (3, 1297254), (6, 648627), (7, 555966), (9, 432418), (14, 277983), (18, 216209), (21, 185322), (42, 92661), (63, 61774), (67, 58086), (126, 30887), (134, 29043), (201, 19362), (402, 9681), (461, 8442), (469, 8298), (603, 6454), (922, 4221), (938, 4149), (1206, 3227), (1383, 2814), (1407, 2766)]