421567647633

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{2287}}^1\times {\mathrm{620647}}^1$

素因数の和:622954

約数の個数: 32

約数和(自身を含む): 681620459520

約数和(自身を除く): 260052811887

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 2287, 6861, 20583, 25157, 61749, 75471, 226413, 620647, 679239, 1861941, 5585823, 6827117, 16757469, 20481351, 61444053, 184332159, 1419419689, 4258259067, 12774777201, 15613616579, 38324331603, 46840849737, 140522549211, 421567647633]

約数ペア:

[(1, 421567647633), (3, 140522549211), (9, 46840849737), (11, 38324331603), (27, 15613616579), (33, 12774777201), (99, 4258259067), (297, 1419419689), (2287, 184332159), (6861, 61444053), (20583, 20481351), (25157, 16757469), (61749, 6827117), (75471, 5585823), (226413, 1861941), (620647, 679239)]