48968127

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:660

約数の個数: 48

約数和(自身を含む): 82188288

約数和(自身を除く): 33220161

約数列:

[1, 3, 9, 13, 23, 31, 39, 69, 93, 117, 207, 279, 299, 403, 587, 713, 897, 1209, 1761, 2139, 2691, 3627, 5283, 6417, 7631, 9269, 13501, 18197, 22893, 27807, 40503, 54591, 68679, 83421, 121509, 163773, 175513, 236561, 418531, 526539, 709683, 1255593, 1579617, 2129049, 3766779, 5440903, 16322709, 48968127]

約数ペア:

[(1, 48968127), (3, 16322709), (9, 5440903), (13, 3766779), (23, 2129049), (31, 1579617), (39, 1255593), (69, 709683), (93, 526539), (117, 418531), (207, 236561), (279, 175513), (299, 163773), (403, 121509), (587, 83421), (713, 68679), (897, 54591), (1209, 40503), (1761, 27807), (2139, 22893), (2691, 18197), (3627, 13501), (5283, 9269), (6417, 7631)]