368948163

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:495

約数の個数: 32

約数和(自身を含む): 513257472

約数和(自身を除く): 144309309

約数列:

[1, 3, 67, 71, 103, 201, 213, 251, 309, 753, 4757, 6901, 7313, 14271, 16817, 17821, 20703, 21939, 25853, 50451, 53463, 77559, 489971, 1194007, 1469913, 1732151, 1835563, 3582021, 5196453, 5506689, 122982721, 368948163]

約数ペア:

[(1, 368948163), (3, 122982721), (67, 5506689), (71, 5196453), (103, 3582021), (201, 1835563), (213, 1732151), (251, 1469913), (309, 1194007), (753, 489971), (4757, 77559), (6901, 53463), (7313, 50451), (14271, 25853), (16817, 21939), (17821, 20703)]