82286253

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{15013}}^1$

素因数の和:15058

約数の個数: 32

約数和(自身を含む): 144134400

約数和(自身を除く): 61848147

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 1827, 5481, 15013, 45039, 105091, 135117, 315273, 405351, 435377, 945819, 1306131, 2837457, 3047639, 3918393, 9142917, 11755179, 27428751, 82286253]

約数ペア:

[(1, 82286253), (3, 27428751), (7, 11755179), (9, 9142917), (21, 3918393), (27, 3047639), (29, 2837457), (63, 1306131), (87, 945819), (189, 435377), (203, 405351), (261, 315273), (609, 135117), (783, 105091), (1827, 45039), (5481, 15013)]