339964452

素因数分解:

$2^2\times 3^4\times {\mathrm{809}}^1\times {\mathrm{1297}}^1$

素因数の和:2122

約数の個数: 60

約数和(自身を含む): 890518860

約数和(自身を除く): 550554408

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 809, 1297, 1618, 2427, 2594, 3236, 3891, 4854, 5188, 7281, 7782, 9708, 11673, 14562, 15564, 21843, 23346, 29124, 35019, 43686, 46692, 65529, 70038, 87372, 105057, 131058, 140076, 210114, 262116, 420228, 1049273, 2098546, 3147819, 4197092, 6295638, 9443457, 12591276, 18886914, 28330371, 37773828, 56660742, 84991113, 113321484, 169982226, 339964452]

約数ペア:

[(1, 339964452), (2, 169982226), (3, 113321484), (4, 84991113), (6, 56660742), (9, 37773828), (12, 28330371), (18, 18886914), (27, 12591276), (36, 9443457), (54, 6295638), (81, 4197092), (108, 3147819), (162, 2098546), (324, 1049273), (809, 420228), (1297, 262116), (1618, 210114), (2427, 140076), (2594, 131058), (3236, 105057), (3891, 87372), (4854, 70038), (5188, 65529), (7281, 46692), (7782, 43686), (9708, 35019), (11673, 29124), (14562, 23346), (15564, 21843)]