73355865

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23399}}^1$

素因数の和:23437

約数の個数: 32

約数和(自身を含む): 134784000

約数和(自身を除く): 61428135

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 23399, 70197, 116995, 257389, 350985, 444581, 772167, 1286945, 1333743, 2222905, 3860835, 4890391, 6668715, 14671173, 24451955, 73355865]

約数ペア:

[(1, 73355865), (3, 24451955), (5, 14671173), (11, 6668715), (15, 4890391), (19, 3860835), (33, 2222905), (55, 1333743), (57, 1286945), (95, 772167), (165, 444581), (209, 350985), (285, 257389), (627, 116995), (1045, 70197), (3135, 23399)]