9897594

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:267

約数の個数: 64

約数和(自身を含む): 24268800

約数和(自身を除く): 14371206

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 79, 114, 133, 157, 158, 237, 266, 314, 399, 471, 474, 553, 798, 942, 1099, 1106, 1501, 1659, 2198, 2983, 3002, 3297, 3318, 4503, 5966, 6594, 8949, 9006, 10507, 12403, 17898, 20881, 21014, 24806, 31521, 37209, 41762, 62643, 63042, 74418, 86821, 125286, 173642, 235657, 260463, 471314, 520926, 706971, 1413942, 1649599, 3299198, 4948797, 9897594]

約数ペア:

[(1, 9897594), (2, 4948797), (3, 3299198), (6, 1649599), (7, 1413942), (14, 706971), (19, 520926), (21, 471314), (38, 260463), (42, 235657), (57, 173642), (79, 125286), (114, 86821), (133, 74418), (157, 63042), (158, 62643), (237, 41762), (266, 37209), (314, 31521), (399, 24806), (471, 21014), (474, 20881), (553, 17898), (798, 12403), (942, 10507), (1099, 9006), (1106, 8949), (1501, 6594), (1659, 5966), (2198, 4503), (2983, 3318), (3002, 3297)]