101245965

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{20897}}^1$

素因数の和:20941

約数の個数: 32

約数和(自身を含む): 180558720

約数和(自身を除く): 79312755

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 969, 1615, 4845, 20897, 62691, 104485, 313455, 355249, 397043, 1065747, 1191129, 1776245, 1985215, 5328735, 5955645, 6749731, 20249193, 33748655, 101245965]

約数ペア:

[(1, 101245965), (3, 33748655), (5, 20249193), (15, 6749731), (17, 5955645), (19, 5328735), (51, 1985215), (57, 1776245), (85, 1191129), (95, 1065747), (255, 397043), (285, 355249), (323, 313455), (969, 104485), (1615, 62691), (4845, 20897)]