822969225

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{281357}}^1$

素因数の和:281386

約数の個数: 36

約数和(自身を含む): 1587421836

約数和(自身を除く): 764452611

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 281357, 844071, 1406785, 2532213, 3657641, 4220355, 7033925, 10972923, 12661065, 18288205, 21101775, 32918769, 54864615, 63305325, 91441025, 164593845, 274323075, 822969225]

約数ペア:

[(1, 822969225), (3, 274323075), (5, 164593845), (9, 91441025), (13, 63305325), (15, 54864615), (25, 32918769), (39, 21101775), (45, 18288205), (65, 12661065), (75, 10972923), (117, 7033925), (195, 4220355), (225, 3657641), (325, 2532213), (585, 1406785), (975, 844071), (2925, 281357)]