17105943105

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4993}}^1\times {\mathrm{4007}}^1$

素因数の和:9030

約数の個数: 48

約数和(自身を含む): 31224885120

約数和(自身を除く): 14118942015

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 4007, 4993, 12021, 14979, 20035, 24965, 36063, 44937, 60105, 74895, 76133, 94867, 180315, 224685, 228399, 284601, 380665, 474335, 685197, 853803, 1141995, 1423005, 3425985, 4269015, 20006951, 60020853, 100034755, 180062559, 300104265, 380132069, 900312795, 1140396207, 1900660345, 3421188621, 5701981035, 17105943105]

約数ペア:

[(1, 17105943105), (3, 5701981035), (5, 3421188621), (9, 1900660345), (15, 1140396207), (19, 900312795), (45, 380132069), (57, 300104265), (95, 180062559), (171, 100034755), (285, 60020853), (855, 20006951), (4007, 4269015), (4993, 3425985), (12021, 1423005), (14979, 1141995), (20035, 853803), (24965, 685197), (36063, 474335), (44937, 380665), (60105, 284601), (74895, 228399), (76133, 224685), (94867, 180315)]