73625517

素因数分解:

$3^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1459}}^1$

素因数の和:1567

約数の個数: 40

約数和(自身を含む): 127195200

約数和(自身を除く): 53569683

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 89, 189, 267, 567, 623, 801, 1459, 1869, 2403, 4377, 5607, 7209, 10213, 13131, 16821, 30639, 39393, 50463, 91917, 118179, 129851, 275751, 389553, 827253, 908957, 1168659, 2726871, 3505977, 8180613, 10517931, 24541839, 73625517]

約数ペア:

[(1, 73625517), (3, 24541839), (7, 10517931), (9, 8180613), (21, 3505977), (27, 2726871), (63, 1168659), (81, 908957), (89, 827253), (189, 389553), (267, 275751), (567, 129851), (623, 118179), (801, 91917), (1459, 50463), (1869, 39393), (2403, 30639), (4377, 16821), (5607, 13131), (7209, 10213)]