193076379

素因数分解:

$3^6\times {\mathrm{59}}^1\times {\mathrm{67}}^2$

素因数の和:211

約数の個数: 42

約数和(自身を含む): 298848060

約数和(自身を除く): 105771681

約数列:

[1, 3, 9, 27, 59, 67, 81, 177, 201, 243, 531, 603, 729, 1593, 1809, 3953, 4489, 4779, 5427, 11859, 13467, 14337, 16281, 35577, 40401, 43011, 48843, 106731, 121203, 264851, 320193, 363609, 794553, 960579, 1090827, 2383659, 2881737, 3272481, 7150977, 21452931, 64358793, 193076379]

約数ペア:

[(1, 193076379), (3, 64358793), (9, 21452931), (27, 7150977), (59, 3272481), (67, 2881737), (81, 2383659), (177, 1090827), (201, 960579), (243, 794553), (531, 363609), (603, 320193), (729, 264851), (1593, 121203), (1809, 106731), (3953, 48843), (4489, 43011), (4779, 40401), (5427, 35577), (11859, 16281), (13467, 14337)]