9475623

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:209

約数の個数: 40

約数和(自身を含む): 15333120

約数和(自身を除く): 5857497

約数列:

[1, 3, 9, 19, 27, 47, 57, 81, 131, 141, 171, 393, 423, 513, 893, 1179, 1269, 1539, 2489, 2679, 3537, 3807, 6157, 7467, 8037, 10611, 18471, 22401, 24111, 55413, 67203, 72333, 116983, 166239, 201609, 350949, 498717, 1052847, 3158541, 9475623]

約数ペア:

[(1, 9475623), (3, 3158541), (9, 1052847), (19, 498717), (27, 350949), (47, 201609), (57, 166239), (81, 116983), (131, 72333), (141, 67203), (171, 55413), (393, 24111), (423, 22401), (513, 18471), (893, 10611), (1179, 8037), (1269, 7467), (1539, 6157), (2489, 3807), (2679, 3537)]