5017257

素因数分解:

$3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:418

約数の個数: 36

約数和(自身を含む): 8726016

約数和(自身を除く): 3708759

約数列:

[1, 3, 7, 9, 21, 31, 49, 63, 93, 147, 217, 279, 367, 441, 651, 1101, 1519, 1953, 2569, 3303, 4557, 7707, 11377, 13671, 17983, 23121, 34131, 53949, 79639, 102393, 161847, 238917, 557473, 716751, 1672419, 5017257]

約数ペア:

[(1, 5017257), (3, 1672419), (7, 716751), (9, 557473), (21, 238917), (31, 161847), (49, 102393), (63, 79639), (93, 53949), (147, 34131), (217, 23121), (279, 17983), (367, 13671), (441, 11377), (651, 7707), (1101, 4557), (1519, 3303), (1953, 2569)]