40609973

素因数分解:

${\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:201

約数の個数: 24

約数和(自身を含む): 46012608

約数和(自身を除く): 5402635

約数列:

[1, 19, 23, 67, 73, 361, 437, 1273, 1387, 1541, 1679, 4891, 8303, 24187, 26353, 29279, 31901, 92929, 112493, 556301, 606119, 1765651, 2137367, 40609973]

約数ペア:

[(1, 40609973), (19, 2137367), (23, 1765651), (67, 606119), (73, 556301), (361, 112493), (437, 92929), (1273, 31901), (1387, 29279), (1541, 26353), (1679, 24187), (4891, 8303)]