65336895

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{631}}^1$

素因数の和:717

約数の個数: 64

約数和(自身を含む): 127411200

約数和(自身を除く): 62074305

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 59, 65, 117, 135, 177, 195, 295, 351, 531, 585, 631, 767, 885, 1593, 1755, 1893, 2301, 2655, 3155, 3835, 5679, 6903, 7965, 8203, 9465, 11505, 17037, 20709, 24609, 28395, 34515, 37229, 41015, 73827, 85185, 103545, 111687, 123045, 186145, 221481, 335061, 369135, 483977, 558435, 1005183, 1107405, 1451931, 1675305, 2419885, 4355793, 5025915, 7259655, 13067379, 21778965, 65336895]

約数ペア:

[(1, 65336895), (3, 21778965), (5, 13067379), (9, 7259655), (13, 5025915), (15, 4355793), (27, 2419885), (39, 1675305), (45, 1451931), (59, 1107405), (65, 1005183), (117, 558435), (135, 483977), (177, 369135), (195, 335061), (295, 221481), (351, 186145), (531, 123045), (585, 111687), (631, 103545), (767, 85185), (885, 73827), (1593, 41015), (1755, 37229), (1893, 34515), (2301, 28395), (2655, 24609), (3155, 20709), (3835, 17037), (5679, 11505), (6903, 9465), (7965, 8203)]