86337349

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 108380160

約数和(自身を除く): 22042811

約数列:

[1, 7, 19, 41, 71, 133, 223, 287, 497, 779, 1349, 1561, 2911, 4237, 5453, 9143, 9443, 15833, 20377, 29659, 55309, 64001, 110831, 173717, 300827, 387163, 649153, 1216019, 2105789, 4544071, 12333907, 86337349]

約数ペア:

[(1, 86337349), (7, 12333907), (19, 4544071), (41, 2105789), (71, 1216019), (133, 649153), (223, 387163), (287, 300827), (497, 173717), (779, 110831), (1349, 64001), (1561, 55309), (2911, 29659), (4237, 20377), (5453, 15833), (9143, 9443)]