11258949

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{419}}^1$

素因数の和:501

約数の個数: 24

約数和(自身を含む): 16601760

約数和(自身を除く): 5342811

約数列:

[1, 3, 13, 39, 53, 159, 169, 419, 507, 689, 1257, 2067, 5447, 8957, 16341, 22207, 26871, 66621, 70811, 212433, 288691, 866073, 3752983, 11258949]

約数ペア:

[(1, 11258949), (3, 3752983), (13, 866073), (39, 288691), (53, 212433), (159, 70811), (169, 66621), (419, 26871), (507, 22207), (689, 16341), (1257, 8957), (2067, 5447)]