1958199165

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{35993}}^1$

素因数の和:36051

約数の個数: 64

約数和(自身を含む): 3870074880

約数和(自身を除く): 1911875715

約数列:

[1, 3, 5, 9, 13, 15, 27, 31, 39, 45, 65, 93, 117, 135, 155, 195, 279, 351, 403, 465, 585, 837, 1209, 1395, 1755, 2015, 3627, 4185, 6045, 10881, 18135, 35993, 54405, 107979, 179965, 323937, 467909, 539895, 971811, 1115783, 1403727, 1619685, 2339545, 3347349, 4211181, 4859055, 5578915, 7018635, 10042047, 12633543, 14505179, 16736745, 21055905, 30126141, 43515537, 50210235, 63167715, 72525895, 130546611, 150630705, 217577685, 391639833, 652733055, 1958199165]

約数ペア:

[(1, 1958199165), (3, 652733055), (5, 391639833), (9, 217577685), (13, 150630705), (15, 130546611), (27, 72525895), (31, 63167715), (39, 50210235), (45, 43515537), (65, 30126141), (93, 21055905), (117, 16736745), (135, 14505179), (155, 12633543), (195, 10042047), (279, 7018635), (351, 5578915), (403, 4859055), (465, 4211181), (585, 3347349), (837, 2339545), (1209, 1619685), (1395, 1403727), (1755, 1115783), (2015, 971811), (3627, 539895), (4185, 467909), (6045, 323937), (10881, 179965), (18135, 107979), (35993, 54405)]