203435437569

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{3744647}}^1$

素因数の和:3744869

約数の個数: 32

約数和(自身を含む): 335520460800

約数和(自身を除く): 132085023231

約数列:

[1, 3, 7, 13, 21, 39, 91, 199, 273, 597, 1393, 2587, 4179, 7761, 18109, 54327, 3744647, 11233941, 26212529, 48680411, 78637587, 146041233, 340762877, 745184753, 1022288631, 2235554259, 5216293271, 9687401789, 15648879813, 29062205367, 67811812523, 203435437569]

約数ペア:

[(1, 203435437569), (3, 67811812523), (7, 29062205367), (13, 15648879813), (21, 9687401789), (39, 5216293271), (91, 2235554259), (199, 1022288631), (273, 745184753), (597, 340762877), (1393, 146041233), (2587, 78637587), (4179, 48680411), (7761, 26212529), (18109, 11233941), (54327, 3744647)]