122937474

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1$

素因数の和:447

約数の個数: 64

約数和(自身を含む): 275996160

約数和(自身を除く): 153058686

約数列:

[1, 2, 3, 6, 11, 22, 33, 59, 66, 118, 131, 177, 241, 262, 354, 393, 482, 649, 723, 786, 1298, 1441, 1446, 1947, 2651, 2882, 3894, 4323, 5302, 7729, 7953, 8646, 14219, 15458, 15906, 23187, 28438, 31571, 42657, 46374, 63142, 85019, 85314, 94713, 156409, 170038, 189426, 255057, 312818, 347281, 469227, 510114, 694562, 938454, 1041843, 1862689, 2083686, 3725378, 5588067, 11176134, 20489579, 40979158, 61468737, 122937474]

約数ペア:

[(1, 122937474), (2, 61468737), (3, 40979158), (6, 20489579), (11, 11176134), (22, 5588067), (33, 3725378), (59, 2083686), (66, 1862689), (118, 1041843), (131, 938454), (177, 694562), (241, 510114), (262, 469227), (354, 347281), (393, 312818), (482, 255057), (649, 189426), (723, 170038), (786, 156409), (1298, 94713), (1441, 85314), (1446, 85019), (1947, 63142), (2651, 46374), (2882, 42657), (3894, 31571), (4323, 28438), (5302, 23187), (7729, 15906), (7953, 15458), (8646, 14219)]