29113857

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:390

約数の個数: 32

約数和(自身を含む): 44821760

約数和(自身を除く): 15707903

約数列:

[1, 3, 9, 27, 37, 111, 151, 193, 333, 453, 579, 999, 1359, 1737, 4077, 5211, 5587, 7141, 16761, 21423, 29143, 50283, 64269, 87429, 150849, 192807, 262287, 786861, 1078291, 3234873, 9704619, 29113857]

約数ペア:

[(1, 29113857), (3, 9704619), (9, 3234873), (27, 1078291), (37, 786861), (111, 262287), (151, 192807), (193, 150849), (333, 87429), (453, 64269), (579, 50283), (999, 29143), (1359, 21423), (1737, 16761), (4077, 7141), (5211, 5587)]