1237888272387

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1447}}^1\times {\mathrm{359599}}^1$

素因数の和:361123

約数の個数: 32

約数和(自身を含む): 1807873177600

約数和(自身を除く): 569984905213

約数列:

[1, 3, 13, 39, 61, 183, 793, 1447, 2379, 4341, 18811, 56433, 88267, 264801, 359599, 1078797, 1147471, 3442413, 4674787, 14024361, 21935539, 65806617, 285162007, 520339753, 855486021, 1561019259, 6764416789, 20293250367, 31740724933, 95222174799, 412629424129, 1237888272387]

約数ペア:

[(1, 1237888272387), (3, 412629424129), (13, 95222174799), (39, 31740724933), (61, 20293250367), (183, 6764416789), (793, 1561019259), (1447, 855486021), (2379, 520339753), (4341, 285162007), (18811, 65806617), (56433, 21935539), (88267, 14024361), (264801, 4674787), (359599, 3442413), (1078797, 1147471)]