283669329

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1$

素因数の和:537

約数の個数: 32

約数和(自身を含む): 400320000

約数和(自身を除く): 116650671

約数列:

[1, 3, 29, 79, 87, 149, 237, 277, 447, 831, 2291, 4321, 6873, 8033, 11771, 12963, 21883, 24099, 35313, 41273, 65649, 123819, 341359, 634607, 1024077, 1196917, 1903821, 3260567, 3590751, 9781701, 94556443, 283669329]

約数ペア:

[(1, 283669329), (3, 94556443), (29, 9781701), (79, 3590751), (87, 3260567), (149, 1903821), (237, 1196917), (277, 1024077), (447, 634607), (831, 341359), (2291, 123819), (4321, 65649), (6873, 41273), (8033, 35313), (11771, 24099), (12963, 21883)]