2143144485

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{8887}}^1$

素因数の和:9154

約数の個数: 48

約数和(自身を含む): 3893370624

約数和(自身を除く): 1750226139

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 233, 345, 699, 1035, 1165, 2097, 3495, 5359, 8887, 10485, 16077, 26661, 26795, 44435, 48231, 79983, 80385, 133305, 204401, 241155, 399915, 613203, 1022005, 1839609, 2070671, 3066015, 6212013, 9198045, 10353355, 18636039, 31060065, 47625433, 93180195, 142876299, 238127165, 428628897, 714381495, 2143144485]

約数ペア:

[(1, 2143144485), (3, 714381495), (5, 428628897), (9, 238127165), (15, 142876299), (23, 93180195), (45, 47625433), (69, 31060065), (115, 18636039), (207, 10353355), (233, 9198045), (345, 6212013), (699, 3066015), (1035, 2070671), (1165, 1839609), (2097, 1022005), (3495, 613203), (5359, 399915), (8887, 241155), (10485, 204401), (16077, 133305), (26661, 80385), (26795, 79983), (44435, 48231)]