27410178

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{811}}^1$

素因数の和:990

約数の個数: 32

約数和(自身を含む): 56593152

約数和(自身を除く): 29182974

約数列:

[1, 2, 3, 6, 43, 86, 129, 131, 258, 262, 393, 786, 811, 1622, 2433, 4866, 5633, 11266, 16899, 33798, 34873, 69746, 104619, 106241, 209238, 212482, 318723, 637446, 4568363, 9136726, 13705089, 27410178]

約数ペア:

[(1, 27410178), (2, 13705089), (3, 9136726), (6, 4568363), (43, 637446), (86, 318723), (129, 212482), (131, 209238), (258, 106241), (262, 104619), (393, 69746), (786, 34873), (811, 33798), (1622, 16899), (2433, 11266), (4866, 5633)]