21553046350089

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1\times {\mathrm{28893071}}^1$

素因数の和:28893685

約数の個数: 32

約数和(自身を含む): 31620577996800

約数和(自身を除く): 10067531646711

約数列:

[1, 3, 19, 23, 57, 69, 437, 569, 1311, 1707, 10811, 13087, 32433, 39261, 248653, 745959, 28893071, 86679213, 548968349, 664540633, 1646905047, 1993621899, 12626272027, 16440157399, 37878816081, 49320472197, 312362990581, 378123620177, 937088971743, 1134370860531, 7184348783363, 21553046350089]

約数ペア:

[(1, 21553046350089), (3, 7184348783363), (19, 1134370860531), (23, 937088971743), (57, 378123620177), (69, 312362990581), (437, 49320472197), (569, 37878816081), (1311, 16440157399), (1707, 12626272027), (10811, 1993621899), (13087, 1646905047), (32433, 664540633), (39261, 548968349), (248653, 86679213), (745959, 28893071)]