97975788417

素因数分解:

$3^2\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{260791}}^1$

素因数の和:260855

約数の個数: 48

約数和(自身を含む): 161378089600

約数和(自身を除く): 63402301183

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 169, 171, 247, 507, 741, 1521, 2197, 2223, 3211, 6591, 9633, 19773, 28899, 41743, 125229, 260791, 375687, 782373, 2347119, 3390283, 4955029, 10170849, 14865087, 30512547, 44073679, 44595261, 64415377, 132221037, 193246131, 396663111, 572957827, 579738393, 837399901, 1718873481, 2512199703, 5156620443, 7536599109, 10886198713, 32658596139, 97975788417]

約数ペア:

[(1, 97975788417), (3, 32658596139), (9, 10886198713), (13, 7536599109), (19, 5156620443), (39, 2512199703), (57, 1718873481), (117, 837399901), (169, 579738393), (171, 572957827), (247, 396663111), (507, 193246131), (741, 132221037), (1521, 64415377), (2197, 44595261), (2223, 44073679), (3211, 30512547), (6591, 14865087), (9633, 10170849), (19773, 4955029), (28899, 3390283), (41743, 2347119), (125229, 782373), (260791, 375687)]