1396291289463

素因数分解:

$3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{21061}}^1\times {\mathrm{5879}}^1$

素因数の和:27132

約数の個数: 48

約数和(自身を含む): 2318370163200

約数和(自身を除く): 922078873737

約数列:

[1, 3, 7, 9, 21, 63, 179, 537, 1253, 1611, 3759, 5879, 11277, 17637, 21061, 41153, 52911, 63183, 123459, 147427, 189549, 370377, 442281, 1052341, 1326843, 3157023, 3769919, 7366387, 9471069, 11309757, 22099161, 26389433, 33929271, 66297483, 79168299, 123817619, 237504897, 371452857, 866723333, 1114358571, 2600169999, 7800509997, 22163353801, 66490061403, 155143476607, 199470184209, 465430429821, 1396291289463]

約数ペア:

[(1, 1396291289463), (3, 465430429821), (7, 199470184209), (9, 155143476607), (21, 66490061403), (63, 22163353801), (179, 7800509997), (537, 2600169999), (1253, 1114358571), (1611, 866723333), (3759, 371452857), (5879, 237504897), (11277, 123817619), (17637, 79168299), (21061, 66297483), (41153, 33929271), (52911, 26389433), (63183, 22099161), (123459, 11309757), (147427, 9471069), (189549, 7366387), (370377, 3769919), (442281, 3157023), (1052341, 1326843)]