48328287

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1217}}^1$

素因数の和:1319

約数の個数: 32

約数和(自身を含む): 77328384

約数和(自身を除く): 29000097

約数列:

[1, 3, 7, 21, 31, 61, 93, 183, 217, 427, 651, 1217, 1281, 1891, 3651, 5673, 8519, 13237, 25557, 37727, 39711, 74237, 113181, 222711, 264089, 519659, 792267, 1558977, 2301347, 6904041, 16109429, 48328287]

約数ペア:

[(1, 48328287), (3, 16109429), (7, 6904041), (21, 2301347), (31, 1558977), (61, 792267), (93, 519659), (183, 264089), (217, 222711), (427, 113181), (651, 74237), (1217, 39711), (1281, 37727), (1891, 25557), (3651, 13237), (5673, 8519)]