996896313

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{4987}}^1$

素因数の和:5186

約数の個数: 48

約数和(自身を含む): 1743006720

約数和(自身を除く): 746110407

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 167, 171, 399, 501, 1169, 1197, 1503, 3173, 3507, 4987, 9519, 10521, 14961, 22211, 28557, 34909, 44883, 66633, 94753, 104727, 199899, 284259, 314181, 663271, 832829, 852777, 1989813, 2498487, 5829803, 5969439, 7495461, 15823751, 17489409, 47471253, 52468227, 110766257, 142413759, 332298771, 996896313]

約数ペア:

[(1, 996896313), (3, 332298771), (7, 142413759), (9, 110766257), (19, 52468227), (21, 47471253), (57, 17489409), (63, 15823751), (133, 7495461), (167, 5969439), (171, 5829803), (399, 2498487), (501, 1989813), (1169, 852777), (1197, 832829), (1503, 663271), (3173, 314181), (3507, 284259), (4987, 199899), (9519, 104727), (10521, 94753), (14961, 66633), (22211, 44883), (28557, 34909)]