205536018237

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1\times {\mathrm{13751}}^1$

素因数の和:14254

約数の個数: 64

約数和(自身を含む): 319380848640

約数和(自身を除く): 113844830403

約数列:

[1, 3, 11, 23, 33, 47, 69, 141, 253, 419, 517, 759, 1081, 1257, 1551, 3243, 4609, 9637, 11891, 13751, 13827, 19693, 28911, 35673, 41253, 59079, 106007, 151261, 216623, 316273, 318021, 452939, 453783, 646297, 649869, 948819, 1358817, 1938891, 3479003, 4982329, 5761669, 7109267, 10437009, 14864831, 14946987, 17285007, 21327801, 44594493, 63378359, 132518387, 163513141, 190135077, 270798443, 397555161, 490539423, 812395329, 1457702257, 2978782873, 4373106771, 6228364189, 8936348619, 18685092567, 68512006079, 205536018237]

約数ペア:

[(1, 205536018237), (3, 68512006079), (11, 18685092567), (23, 8936348619), (33, 6228364189), (47, 4373106771), (69, 2978782873), (141, 1457702257), (253, 812395329), (419, 490539423), (517, 397555161), (759, 270798443), (1081, 190135077), (1257, 163513141), (1551, 132518387), (3243, 63378359), (4609, 44594493), (9637, 21327801), (11891, 17285007), (13751, 14946987), (13827, 14864831), (19693, 10437009), (28911, 7109267), (35673, 5761669), (41253, 4982329), (59079, 3479003), (106007, 1938891), (151261, 1358817), (216623, 948819), (316273, 649869), (318021, 646297), (452939, 453783)]