13719825105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1933}}^1\times {\mathrm{2939}}^1$

素因数の和:4910

約数の個数: 64

約数和(自身を含む): 26200903680

約数和(自身を除く): 12481078575

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 1933, 2415, 2939, 5799, 8817, 9665, 13531, 14695, 20573, 28995, 40593, 44085, 44459, 61719, 67597, 67655, 102865, 133377, 202791, 202965, 222295, 308595, 311213, 337985, 473179, 666885, 933639, 1013955, 1419537, 1556065, 2365895, 4668195, 5681087, 7097685, 17043261, 28405435, 39767609, 85216305, 119302827, 130665001, 198838045, 391995003, 596514135, 653325005, 914655007, 1959975015, 2743965021, 4573275035, 13719825105]

約数ペア:

[(1, 13719825105), (3, 4573275035), (5, 2743965021), (7, 1959975015), (15, 914655007), (21, 653325005), (23, 596514135), (35, 391995003), (69, 198838045), (105, 130665001), (115, 119302827), (161, 85216305), (345, 39767609), (483, 28405435), (805, 17043261), (1933, 7097685), (2415, 5681087), (2939, 4668195), (5799, 2365895), (8817, 1556065), (9665, 1419537), (13531, 1013955), (14695, 933639), (20573, 666885), (28995, 473179), (40593, 337985), (44085, 311213), (44459, 308595), (61719, 222295), (67597, 202965), (67655, 202791), (102865, 133377)]