75248901

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{661}}^1$

素因数の和:826

約数の個数: 48

約数和(自身を含む): 134942080

約数和(自身を除く): 59693179

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 139, 273, 417, 661, 819, 973, 1251, 1807, 1983, 2919, 4627, 5421, 5949, 8593, 8757, 12649, 13881, 16263, 25779, 37947, 41643, 60151, 77337, 91879, 113841, 180453, 275637, 541359, 643153, 826911, 1194427, 1929459, 3583281, 5788377, 8360989, 10749843, 25082967, 75248901]

約数ペア:

[(1, 75248901), (3, 25082967), (7, 10749843), (9, 8360989), (13, 5788377), (21, 3583281), (39, 1929459), (63, 1194427), (91, 826911), (117, 643153), (139, 541359), (273, 275637), (417, 180453), (661, 113841), (819, 91879), (973, 77337), (1251, 60151), (1807, 41643), (1983, 37947), (2919, 25779), (4627, 16263), (5421, 13881), (5949, 12649), (8593, 8757)]