70898535

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{68501}}^1$

素因数の和:68535

約数の個数: 24

約数和(自身を含む): 128235744

約数和(自身を除く): 57337209

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 68501, 205503, 342505, 616509, 1027515, 1575523, 3082545, 4726569, 7877615, 14179707, 23632845, 70898535]

約数ペア:

[(1, 70898535), (3, 23632845), (5, 14179707), (9, 7877615), (15, 4726569), (23, 3082545), (45, 1575523), (69, 1027515), (115, 616509), (207, 342505), (345, 205503), (1035, 68501)]