23831565

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1031}}^1$

素因数の和:1129

約数の個数: 32

約数和(自身を含む): 40421376

約数和(自身を除く): 16589811

約数列:

[1, 3, 5, 15, 23, 67, 69, 115, 201, 335, 345, 1005, 1031, 1541, 3093, 4623, 5155, 7705, 15465, 23115, 23713, 69077, 71139, 118565, 207231, 345385, 355695, 1036155, 1588771, 4766313, 7943855, 23831565]

約数ペア:

[(1, 23831565), (3, 7943855), (5, 4766313), (15, 1588771), (23, 1036155), (67, 355695), (69, 345385), (115, 207231), (201, 118565), (335, 71139), (345, 69077), (1005, 23713), (1031, 23115), (1541, 15465), (3093, 7705), (4623, 5155)]