1293846783

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{1741}}^1$

素因数の和:1967

約数の個数: 32

約数和(自身を含む): 1824835584

約数和(自身を除く): 530988801

約数列:

[1, 3, 31, 61, 93, 131, 183, 393, 1741, 1891, 4061, 5223, 5673, 7991, 12183, 23973, 53971, 106201, 161913, 228071, 247721, 318603, 684213, 743163, 3292231, 7070201, 9876693, 13912331, 21210603, 41736993, 431282261, 1293846783]

約数ペア:

[(1, 1293846783), (3, 431282261), (31, 41736993), (61, 21210603), (93, 13912331), (131, 9876693), (183, 7070201), (393, 3292231), (1741, 743163), (1891, 684213), (4061, 318603), (5223, 247721), (5673, 228071), (7991, 161913), (12183, 106201), (23973, 53971)]