179941419

素因数分解:

$3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16703}}^1$

素因数の和:16741

約数の個数: 40

約数和(自身を含む): 323389440

約数和(自身を除く): 143448021

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 133, 171, 189, 399, 513, 567, 1197, 1539, 3591, 10773, 16703, 50109, 116921, 150327, 317357, 350763, 450981, 952071, 1052289, 1352943, 2221499, 2856213, 3156867, 6664497, 8568639, 9470601, 19993491, 25705917, 59980473, 179941419]

約数ペア:

[(1, 179941419), (3, 59980473), (7, 25705917), (9, 19993491), (19, 9470601), (21, 8568639), (27, 6664497), (57, 3156867), (63, 2856213), (81, 2221499), (133, 1352943), (171, 1052289), (189, 952071), (399, 450981), (513, 350763), (567, 317357), (1197, 150327), (1539, 116921), (3591, 50109), (10773, 16703)]