817364097

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{25561}}^1$

素因数の和:25614

約数の個数: 48

約数和(自身を含む): 1435561920

約数和(自身を除く): 618197823

約数列:

[1, 3, 9, 11, 17, 19, 33, 51, 57, 99, 153, 171, 187, 209, 323, 561, 627, 969, 1683, 1881, 2907, 3553, 10659, 25561, 31977, 76683, 230049, 281171, 434537, 485659, 843513, 1303611, 1456977, 2530539, 3910833, 4370931, 4779907, 5342249, 8256203, 14339721, 16026747, 24768609, 43019163, 48080241, 74305827, 90818233, 272454699, 817364097]

約数ペア:

[(1, 817364097), (3, 272454699), (9, 90818233), (11, 74305827), (17, 48080241), (19, 43019163), (33, 24768609), (51, 16026747), (57, 14339721), (99, 8256203), (153, 5342249), (171, 4779907), (187, 4370931), (209, 3910833), (323, 2530539), (561, 1456977), (627, 1303611), (969, 843513), (1683, 485659), (1881, 434537), (2907, 281171), (3553, 230049), (10659, 76683), (25561, 31977)]