105418377

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{1237}}^1$

素因数の和:1817

約数の個数: 24

約数和(自身を含む): 161648136

約数和(自身を除く): 56229759

約数列:

[1, 3, 9, 17, 51, 153, 557, 1237, 1671, 3711, 5013, 9469, 11133, 21029, 28407, 63087, 85221, 189261, 689009, 2067027, 6201081, 11713153, 35139459, 105418377]

約数ペア:

[(1, 105418377), (3, 35139459), (9, 11713153), (17, 6201081), (51, 2067027), (153, 689009), (557, 189261), (1237, 85221), (1671, 63087), (3711, 28407), (5013, 21029), (9469, 11133)]