4154565

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 6967296

約数和(自身を除く): 2812731

約数列:

[1, 3, 5, 15, 47, 71, 83, 141, 213, 235, 249, 355, 415, 705, 1065, 1245, 3337, 3901, 5893, 10011, 11703, 16685, 17679, 19505, 29465, 50055, 58515, 88395, 276971, 830913, 1384855, 4154565]

約数ペア:

[(1, 4154565), (3, 1384855), (5, 830913), (15, 276971), (47, 88395), (71, 58515), (83, 50055), (141, 29465), (213, 19505), (235, 17679), (249, 16685), (355, 11703), (415, 10011), (705, 5893), (1065, 3901), (1245, 3337)]