38793345

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1723}}^1$

素因数の和:1829

約数の個数: 32

約数和(自身を含む): 66201600

約数和(自身を除く): 27408255

約数列:

[1, 3, 5, 15, 19, 57, 79, 95, 237, 285, 395, 1185, 1501, 1723, 4503, 5169, 7505, 8615, 22515, 25845, 32737, 98211, 136117, 163685, 408351, 491055, 680585, 2041755, 2586223, 7758669, 12931115, 38793345]

約数ペア:

[(1, 38793345), (3, 12931115), (5, 7758669), (15, 2586223), (19, 2041755), (57, 680585), (79, 491055), (95, 408351), (237, 163685), (285, 136117), (395, 98211), (1185, 32737), (1501, 25845), (1723, 22515), (4503, 8615), (5169, 7505)]