4890902013

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{4418159}}^1$

素因数の和:4418209

約数の個数: 16

約数和(自身を含む): 7422508800

約数和(自身を除く): 2531606787

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 4418159, 13254477, 39763431, 119290293, 181144519, 543433557, 1630300671, 4890902013]

約数ペア:

[(1, 4890902013), (3, 1630300671), (9, 543433557), (27, 181144519), (41, 119290293), (123, 39763431), (369, 13254477), (1107, 4418159)]