347735934

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{212293}}^1$

素因数の和:212321

約数の個数: 48

約数和(自身を含む): 927300192

約数和(自身を除く): 579564258

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 212293, 424586, 636879, 1273758, 1486051, 1910637, 2759809, 2972102, 3821274, 4458153, 5519618, 8279427, 8916306, 13374459, 16558854, 19318663, 24838281, 26748918, 38637326, 49676562, 57955989, 115911978, 173867967, 347735934]

約数ペア:

[(1, 347735934), (2, 173867967), (3, 115911978), (6, 57955989), (7, 49676562), (9, 38637326), (13, 26748918), (14, 24838281), (18, 19318663), (21, 16558854), (26, 13374459), (39, 8916306), (42, 8279427), (63, 5519618), (78, 4458153), (91, 3821274), (117, 2972102), (126, 2759809), (182, 1910637), (234, 1486051), (273, 1273758), (546, 636879), (819, 424586), (1638, 212293)]