20140321203

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{4049}}^1$

素因数の和:4308

約数の個数: 48

約数和(自身を含む): 30202567200

約数和(自身を除く): 10062245997

約数列:

[1, 3, 9, 67, 73, 113, 201, 219, 339, 603, 657, 1017, 4049, 4891, 7571, 8249, 12147, 14673, 22713, 24747, 36441, 44019, 68139, 74241, 271283, 295577, 457537, 552683, 813849, 886731, 1372611, 1658049, 2441547, 2660193, 4117833, 4974147, 19803659, 30654979, 33400201, 59410977, 91964937, 100200603, 178232931, 275894811, 300601809, 2237813467, 6713440401, 20140321203]

約数ペア:

[(1, 20140321203), (3, 6713440401), (9, 2237813467), (67, 300601809), (73, 275894811), (113, 178232931), (201, 100200603), (219, 91964937), (339, 59410977), (603, 33400201), (657, 30654979), (1017, 19803659), (4049, 4974147), (4891, 4117833), (7571, 2660193), (8249, 2441547), (12147, 1658049), (14673, 1372611), (22713, 886731), (24747, 813849), (36441, 552683), (44019, 457537), (68139, 295577), (74241, 271283)]