201900153

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{2333}}^1$

素因数の和:2673

約数の個数: 32

約数和(自身を含む): 332510976

約数和(自身を除く): 130610823

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 317, 951, 2219, 2333, 4121, 6657, 6999, 12363, 16331, 28847, 30329, 48993, 86541, 90987, 212303, 636909, 739561, 2218683, 5176927, 9614293, 15530781, 28842879, 67300051, 201900153]

約数ペア:

[(1, 201900153), (3, 67300051), (7, 28842879), (13, 15530781), (21, 9614293), (39, 5176927), (91, 2218683), (273, 739561), (317, 636909), (951, 212303), (2219, 90987), (2333, 86541), (4121, 48993), (6657, 30329), (6999, 28847), (12363, 16331)]