12590923743

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{1607}}^1\times {\mathrm{1697}}^1$

素因数の和:3338

約数の個数: 48

約数和(自身を含む): 19877195520

約数和(自身を除く): 7286271777

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 1607, 1697, 4617, 4821, 5091, 14463, 15273, 30533, 32243, 43389, 45819, 91599, 96729, 130167, 137457, 274797, 290187, 390501, 412371, 824391, 870561, 2473173, 2611683, 2727079, 7419519, 7835049, 8181237, 24543711, 51814501, 73631133, 155443503, 220893399, 466330509, 662680197, 1398991527, 4196974581, 12590923743]

約数ペア:

[(1, 12590923743), (3, 4196974581), (9, 1398991527), (19, 662680197), (27, 466330509), (57, 220893399), (81, 155443503), (171, 73631133), (243, 51814501), (513, 24543711), (1539, 8181237), (1607, 7835049), (1697, 7419519), (4617, 2727079), (4821, 2611683), (5091, 2473173), (14463, 870561), (15273, 824391), (30533, 412371), (32243, 390501), (43389, 290187), (45819, 274797), (91599, 137457), (96729, 130167)]