86042583

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 144144000

約数和(自身を除く): 58101417

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 149, 171, 209, 307, 447, 627, 921, 1341, 1639, 1881, 2763, 2831, 3377, 4917, 5833, 8493, 10131, 14751, 17499, 25479, 30393, 31141, 45743, 52497, 64163, 93423, 137229, 192489, 280269, 411687, 503173, 577467, 869117, 1509519, 2607351, 4528557, 7822053, 9560287, 28680861, 86042583]

約数ペア:

[(1, 86042583), (3, 28680861), (9, 9560287), (11, 7822053), (19, 4528557), (33, 2607351), (57, 1509519), (99, 869117), (149, 577467), (171, 503173), (209, 411687), (307, 280269), (447, 192489), (627, 137229), (921, 93423), (1341, 64163), (1639, 52497), (1881, 45743), (2763, 31141), (2831, 30393), (3377, 25479), (4917, 17499), (5833, 14751), (8493, 10131)]