70875441

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{86539}}^1$

素因数の和:86565

約数の個数: 24

約数和(自身を含む): 126002240

約数和(自身を除く): 55126799

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 86539, 259617, 605773, 778851, 1125007, 1817319, 3375021, 5451957, 7875049, 10125063, 23625147, 70875441]

約数ペア:

[(1, 70875441), (3, 23625147), (7, 10125063), (9, 7875049), (13, 5451957), (21, 3375021), (39, 1817319), (63, 1125007), (91, 778851), (117, 605773), (273, 259617), (819, 86539)]