1439071821

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{4973}}^1$

素因数の和:5106

約数の個数: 48

約数和(自身を含む): 2358869760

約数和(自身を除く): 919797939

約数列:

[1, 3, 9, 11, 33, 37, 79, 99, 111, 237, 333, 407, 711, 869, 1221, 2607, 2923, 3663, 4973, 7821, 8769, 14919, 26307, 32153, 44757, 54703, 96459, 164109, 184001, 289377, 392867, 492327, 552003, 1178601, 1656009, 2024011, 3535803, 4321537, 6072033, 12964611, 14536079, 18216099, 38893833, 43608237, 130824711, 159896869, 479690607, 1439071821]

約数ペア:

[(1, 1439071821), (3, 479690607), (9, 159896869), (11, 130824711), (33, 43608237), (37, 38893833), (79, 18216099), (99, 14536079), (111, 12964611), (237, 6072033), (333, 4321537), (407, 3535803), (711, 2024011), (869, 1656009), (1221, 1178601), (2607, 552003), (2923, 492327), (3663, 392867), (4973, 289377), (7821, 184001), (8769, 164109), (14919, 96459), (26307, 54703), (32153, 44757)]