42840783

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{1013}}^1$

素因数の和:1183

約数の個数: 24

約数和(自身を含む): 64117248

約数和(自身を除く): 21276465

約数列:

[1, 3, 9, 37, 111, 127, 333, 381, 1013, 1143, 3039, 4699, 9117, 14097, 37481, 42291, 112443, 128651, 337329, 385953, 1157859, 4760087, 14280261, 42840783]

約数ペア:

[(1, 42840783), (3, 14280261), (9, 4760087), (37, 1157859), (111, 385953), (127, 337329), (333, 128651), (381, 112443), (1013, 42291), (1143, 37481), (3039, 14097), (4699, 9117)]