471286738439

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^2\times {\mathrm{557}}^1\times {\mathrm{1163}}^1$

素因数の和:1868

約数の個数: 48

約数和(自身を含む): 551981278080

約数和(自身を除く): 80694539641

約数列:

[1, 11, 19, 59, 209, 557, 649, 1121, 1163, 3481, 6127, 10583, 12331, 12793, 22097, 32863, 38291, 66139, 68617, 116413, 243067, 361493, 624397, 647791, 727529, 754787, 1303723, 1938917, 4048403, 6868367, 7125701, 12308029, 14340953, 21328087, 36839423, 38219669, 44532433, 76919657, 135388319, 405233653, 420416359, 726173711, 846116227, 2254960471, 7987910821, 24804565181, 42844248949, 471286738439]

約数ペア:

[(1, 471286738439), (11, 42844248949), (19, 24804565181), (59, 7987910821), (209, 2254960471), (557, 846116227), (649, 726173711), (1121, 420416359), (1163, 405233653), (3481, 135388319), (6127, 76919657), (10583, 44532433), (12331, 38219669), (12793, 36839423), (22097, 21328087), (32863, 14340953), (38291, 12308029), (66139, 7125701), (68617, 6868367), (116413, 4048403), (243067, 1938917), (361493, 1303723), (624397, 754787), (647791, 727529)]