1230255628569

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{2459}}^1\times {\mathrm{6857}}^1$

素因数の和:9411

約数の個数: 72

約数和(自身を含む): 1983519588960

約数和(自身を除く): 753263960391

約数列:

[1, 3, 9, 11, 33, 67, 99, 121, 201, 363, 603, 737, 1089, 2211, 2459, 6633, 6857, 7377, 8107, 20571, 22131, 24321, 27049, 61713, 72963, 75427, 81147, 164753, 226281, 243441, 297539, 459419, 494259, 678843, 829697, 892617, 1378257, 1482777, 1812283, 2489091, 2677851, 4134771, 5053609, 5436849, 7467273, 15160827, 16310547, 16861363, 19935113, 45482481, 50584089, 55589699, 59805339, 151752267, 166769097, 179416017, 185474993, 500307291, 556424979, 1129711321, 1669274937, 2040224923, 3389133963, 6120674769, 10167401889, 12426824531, 18362024307, 37280473593, 111841420779, 136695069841, 410085209523, 1230255628569]

約数ペア:

[(1, 1230255628569), (3, 410085209523), (9, 136695069841), (11, 111841420779), (33, 37280473593), (67, 18362024307), (99, 12426824531), (121, 10167401889), (201, 6120674769), (363, 3389133963), (603, 2040224923), (737, 1669274937), (1089, 1129711321), (2211, 556424979), (2459, 500307291), (6633, 185474993), (6857, 179416017), (7377, 166769097), (8107, 151752267), (20571, 59805339), (22131, 55589699), (24321, 50584089), (27049, 45482481), (61713, 19935113), (72963, 16861363), (75427, 16310547), (81147, 15160827), (164753, 7467273), (226281, 5436849), (243441, 5053609), (297539, 4134771), (459419, 2677851), (494259, 2489091), (678843, 1812283), (829697, 1482777), (892617, 1378257)]