29144661

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 49488768

約数和(自身を除く): 20344107

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 101, 147, 151, 273, 303, 453, 637, 707, 1057, 1313, 1911, 1963, 2121, 3171, 3939, 4949, 5889, 7399, 9191, 13741, 14847, 15251, 22197, 27573, 41223, 45753, 64337, 96187, 106757, 193011, 198263, 288561, 320271, 594789, 747299, 1387841, 2241897, 4163523, 9714887, 29144661]

約数ペア:

[(1, 29144661), (3, 9714887), (7, 4163523), (13, 2241897), (21, 1387841), (39, 747299), (49, 594789), (91, 320271), (101, 288561), (147, 198263), (151, 193011), (273, 106757), (303, 96187), (453, 64337), (637, 45753), (707, 41223), (1057, 27573), (1313, 22197), (1911, 15251), (1963, 14847), (2121, 13741), (3171, 9191), (3939, 7399), (4949, 5889)]