7227558

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1$

素因数の和:549

約数の個数: 48

約数和(自身を含む): 17153136

約数和(自身を除く): 9925578

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 67, 78, 117, 134, 201, 234, 402, 461, 603, 871, 922, 1206, 1383, 1742, 2613, 2766, 4149, 5226, 5993, 7839, 8298, 11986, 15678, 17979, 30887, 35958, 53937, 61774, 92661, 107874, 185322, 277983, 401531, 555966, 803062, 1204593, 2409186, 3613779, 7227558]

約数ペア:

[(1, 7227558), (2, 3613779), (3, 2409186), (6, 1204593), (9, 803062), (13, 555966), (18, 401531), (26, 277983), (39, 185322), (67, 107874), (78, 92661), (117, 61774), (134, 53937), (201, 35958), (234, 30887), (402, 17979), (461, 15678), (603, 11986), (871, 8298), (922, 7839), (1206, 5993), (1383, 5226), (1742, 4149), (2613, 2766)]