20140038765

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5812421}}^1$

素因数の和:5812450

約数の個数: 48

約数和(自身を含む): 43523415936

約数和(自身を除く): 23383377171

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1155, 3465, 5812421, 17437263, 29062105, 40686947, 52311789, 63936631, 87186315, 122060841, 191809893, 203434735, 261558945, 319683155, 366182523, 447556417, 575429679, 610304205, 959049465, 1342669251, 1830912615, 2237782085, 2877148395, 4028007753, 6713346255, 20140038765]

約数ペア:

[(1, 20140038765), (3, 6713346255), (5, 4028007753), (7, 2877148395), (9, 2237782085), (11, 1830912615), (15, 1342669251), (21, 959049465), (33, 610304205), (35, 575429679), (45, 447556417), (55, 366182523), (63, 319683155), (77, 261558945), (99, 203434735), (105, 191809893), (165, 122060841), (231, 87186315), (315, 63936631), (385, 52311789), (495, 40686947), (693, 29062105), (1155, 17437263), (3465, 5812421)]