1666122942015

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{23097289}}^1$

素因数の和:23097536

約数の個数: 48

約数和(自身を含む): 3314923060800

約数和(自身を除く): 1648800118785

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 229, 315, 687, 1145, 1603, 2061, 3435, 4809, 8015, 10305, 14427, 24045, 72135, 23097289, 69291867, 115486445, 161681023, 207875601, 346459335, 485043069, 808405115, 1039378005, 1455129207, 2425215345, 5289279181, 7275646035, 15867837543, 26446395905, 37024954267, 47603512629, 79339187715, 111074862801, 185124771335, 238017563145, 333224588403, 555374314005, 1666122942015]

約数ペア:

[(1, 1666122942015), (3, 555374314005), (5, 333224588403), (7, 238017563145), (9, 185124771335), (15, 111074862801), (21, 79339187715), (35, 47603512629), (45, 37024954267), (63, 26446395905), (105, 15867837543), (229, 7275646035), (315, 5289279181), (687, 2425215345), (1145, 1455129207), (1603, 1039378005), (2061, 808405115), (3435, 485043069), (4809, 346459335), (8015, 207875601), (10305, 161681023), (14427, 115486445), (24045, 69291867), (72135, 23097289)]