16301411

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^2$

素因数の和:195

約数の個数: 24

約数和(自身を含む): 20747520

約数和(自身を除く): 4446109

約数列:

[1, 7, 19, 23, 73, 133, 161, 437, 511, 1387, 1679, 3059, 5329, 9709, 11753, 31901, 37303, 101251, 122567, 223307, 708757, 857969, 2328773, 16301411]

約数ペア:

[(1, 16301411), (7, 2328773), (19, 857969), (23, 708757), (73, 223307), (133, 122567), (161, 101251), (437, 37303), (511, 31901), (1387, 11753), (1679, 9709), (3059, 5329)]