143827593

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1031}}^1$

素因数の和:1134

約数の個数: 48

約数和(自身を含む): 243766656

約数和(自身を除く): 99939063

約数列:

[1, 3, 7, 13, 21, 39, 49, 73, 91, 147, 219, 273, 511, 637, 949, 1031, 1533, 1911, 2847, 3093, 3577, 6643, 7217, 10731, 13403, 19929, 21651, 40209, 46501, 50519, 75263, 93821, 139503, 151557, 225789, 281463, 526841, 656747, 978419, 1580523, 1970241, 2935257, 3687887, 6848933, 11063661, 20546799, 47942531, 143827593]

約数ペア:

[(1, 143827593), (3, 47942531), (7, 20546799), (13, 11063661), (21, 6848933), (39, 3687887), (49, 2935257), (73, 1970241), (91, 1580523), (147, 978419), (219, 656747), (273, 526841), (511, 281463), (637, 225789), (949, 151557), (1031, 139503), (1533, 93821), (1911, 75263), (2847, 50519), (3093, 46501), (3577, 40209), (6643, 21651), (7217, 19929), (10731, 13403)]