42820082037

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1\times {\mathrm{3733}}^1$

素因数の和:4458

約数の個数: 48

約数和(自身を含む): 65007446400

約数和(自身を除く): 22187364363

約数列:

[1, 3, 9, 29, 71, 87, 213, 261, 619, 639, 1857, 2059, 3733, 5571, 6177, 11199, 17951, 18531, 33597, 43949, 53853, 108257, 131847, 161559, 265043, 324771, 395541, 795129, 974313, 1274521, 2310727, 2385387, 3823563, 6932181, 7686247, 11470689, 20796543, 23058741, 67011083, 69176223, 164061617, 201033249, 492184851, 603099747, 1476554553, 4757786893, 14273360679, 42820082037]

約数ペア:

[(1, 42820082037), (3, 14273360679), (9, 4757786893), (29, 1476554553), (71, 603099747), (87, 492184851), (213, 201033249), (261, 164061617), (619, 69176223), (639, 67011083), (1857, 23058741), (2059, 20796543), (3733, 11470689), (5571, 7686247), (6177, 6932181), (11199, 3823563), (17951, 2385387), (18531, 2310727), (33597, 1274521), (43949, 974313), (53853, 795129), (108257, 395541), (131847, 324771), (161559, 265043)]