23366343

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:316

約数の個数: 64

約数和(自身を含む): 43352064

約数和(自身を除く): 19985721

約数列:

[1, 3, 7, 11, 13, 21, 31, 33, 39, 77, 91, 93, 143, 217, 231, 251, 273, 341, 403, 429, 651, 753, 1001, 1023, 1209, 1757, 2387, 2761, 2821, 3003, 3263, 4433, 5271, 7161, 7781, 8283, 8463, 9789, 13299, 19327, 22841, 23343, 31031, 35893, 54467, 57981, 68523, 85591, 93093, 101153, 107679, 163401, 251251, 256773, 303459, 599137, 708071, 753753, 1112683, 1797411, 2124213, 3338049, 7788781, 23366343]

約数ペア:

[(1, 23366343), (3, 7788781), (7, 3338049), (11, 2124213), (13, 1797411), (21, 1112683), (31, 753753), (33, 708071), (39, 599137), (77, 303459), (91, 256773), (93, 251251), (143, 163401), (217, 107679), (231, 101153), (251, 93093), (273, 85591), (341, 68523), (403, 57981), (429, 54467), (651, 35893), (753, 31031), (1001, 23343), (1023, 22841), (1209, 19327), (1757, 13299), (2387, 9789), (2761, 8463), (2821, 8283), (3003, 7781), (3263, 7161), (4433, 5271)]