40886295

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3203}}^1$

素因数の和:3271

約数の個数: 32

約数和(自身を含む): 70129152

約数和(自身を除く): 29242857

約数列:

[1, 3, 5, 15, 23, 37, 69, 111, 115, 185, 345, 555, 851, 2553, 3203, 4255, 9609, 12765, 16015, 48045, 73669, 118511, 221007, 355533, 368345, 592555, 1105035, 1777665, 2725753, 8177259, 13628765, 40886295]

約数ペア:

[(1, 40886295), (3, 13628765), (5, 8177259), (15, 2725753), (23, 1777665), (37, 1105035), (69, 592555), (111, 368345), (115, 355533), (185, 221007), (345, 118511), (555, 73669), (851, 48045), (2553, 16015), (3203, 12765), (4255, 9609)]