29815694295

素因数分解:

$3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{431}}^1\times {\mathrm{20681}}^1$

素因数の和:21343

約数の個数: 32

約数和(自身を含む): 48032538624

約数和(自身を除く): 18216844329

約数列:

[1, 3, 5, 15, 223, 431, 669, 1115, 1293, 2155, 3345, 6465, 20681, 62043, 96113, 103405, 288339, 310215, 480565, 1441695, 4611863, 8913511, 13835589, 23059315, 26740533, 44567555, 69177945, 133702665, 1987712953, 5963138859, 9938564765, 29815694295]

約数ペア:

[(1, 29815694295), (3, 9938564765), (5, 5963138859), (15, 1987712953), (223, 133702665), (431, 69177945), (669, 44567555), (1115, 26740533), (1293, 23059315), (2155, 13835589), (3345, 8913511), (6465, 4611863), (20681, 1441695), (62043, 480565), (96113, 310215), (103405, 288339)]