82163409

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 117262080

約数和(自身を除く): 35098671

約数列:

[1, 3, 29, 53, 87, 103, 159, 173, 309, 519, 1537, 2987, 4611, 5017, 5459, 8961, 9169, 15051, 16377, 17819, 27507, 53457, 158311, 265901, 474933, 516751, 797703, 944407, 1550253, 2833221, 27387803, 82163409]

約数ペア:

[(1, 82163409), (3, 27387803), (29, 2833221), (53, 1550253), (87, 944407), (103, 797703), (159, 516751), (173, 474933), (309, 265901), (519, 158311), (1537, 53457), (2987, 27507), (4611, 17819), (5017, 16377), (5459, 15051), (8961, 9169)]