54165069

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1289}}^1$

素因数の和:1354

約数の個数: 48

約数和(自身を含む): 96595200

約数和(自身を除く): 42430131

約数列:

[1, 3, 7, 9, 21, 23, 29, 63, 69, 87, 161, 203, 207, 261, 483, 609, 667, 1289, 1449, 1827, 2001, 3867, 4669, 6003, 9023, 11601, 14007, 27069, 29647, 37381, 42021, 81207, 88941, 112143, 207529, 261667, 266823, 336429, 622587, 785001, 859763, 1867761, 2355003, 2579289, 6018341, 7737867, 18055023, 54165069]

約数ペア:

[(1, 54165069), (3, 18055023), (7, 7737867), (9, 6018341), (21, 2579289), (23, 2355003), (29, 1867761), (63, 859763), (69, 785001), (87, 622587), (161, 336429), (203, 266823), (207, 261667), (261, 207529), (483, 112143), (609, 88941), (667, 81207), (1289, 42021), (1449, 37381), (1827, 29647), (2001, 27069), (3867, 14007), (4669, 11601), (6003, 9023)]