1127797443

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{659}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 1729728000

約数和(自身を除く): 601930557

約数列:

[1, 3, 9, 29, 79, 83, 87, 237, 249, 261, 659, 711, 747, 1977, 2291, 2407, 5931, 6557, 6873, 7221, 19111, 19671, 20619, 21663, 52061, 54697, 57333, 59013, 156183, 164091, 171999, 190153, 468549, 492273, 570459, 1509769, 1586213, 1711377, 4321063, 4529307, 4758639, 12963189, 13587921, 14275917, 38889567, 125310827, 375932481, 1127797443]

約数ペア:

[(1, 1127797443), (3, 375932481), (9, 125310827), (29, 38889567), (79, 14275917), (83, 13587921), (87, 12963189), (237, 4758639), (249, 4529307), (261, 4321063), (659, 1711377), (711, 1586213), (747, 1509769), (1977, 570459), (2291, 492273), (2407, 468549), (5931, 190153), (6557, 171999), (6873, 164091), (7221, 156183), (19111, 59013), (19671, 57333), (20619, 54697), (21663, 52061)]