42080103

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{787}}^1$

素因数の和:1263

約数の個数: 24

約数和(自身を含む): 65684528

約数和(自身を除く): 23604425

約数列:

[1, 3, 9, 13, 39, 117, 457, 787, 1371, 2361, 4113, 5941, 7083, 10231, 17823, 30693, 53469, 92079, 359659, 1078977, 3236931, 4675567, 14026701, 42080103]

約数ペア:

[(1, 42080103), (3, 14026701), (9, 4675567), (13, 3236931), (39, 1078977), (117, 359659), (457, 92079), (787, 53469), (1371, 30693), (2361, 17823), (4113, 10231), (5941, 7083)]