38523393

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:282

約数の個数: 36

約数和(自身を含む): 59911488

約数和(自身を除く): 21388095

約数列:

[1, 3, 9, 19, 57, 71, 167, 171, 213, 361, 501, 639, 1083, 1349, 1503, 3173, 3249, 4047, 9519, 11857, 12141, 25631, 28557, 35571, 60287, 76893, 106713, 180861, 225283, 230679, 542583, 675849, 2027547, 4280377, 12841131, 38523393]

約数ペア:

[(1, 38523393), (3, 12841131), (9, 4280377), (19, 2027547), (57, 675849), (71, 542583), (167, 230679), (171, 225283), (213, 180861), (361, 106713), (501, 76893), (639, 60287), (1083, 35571), (1349, 28557), (1503, 25631), (3173, 12141), (3249, 11857), (4047, 9519)]