1497180945

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{70439}}^1$

素因数の和:70569

約数の個数: 32

約数和(自身を含む): 2603462400

約数和(自身を除く): 1106281455

約数列:

[1, 3, 5, 13, 15, 39, 65, 109, 195, 327, 545, 1417, 1635, 4251, 7085, 21255, 70439, 211317, 352195, 915707, 1056585, 2747121, 4578535, 7677851, 13735605, 23033553, 38389255, 99812063, 115167765, 299436189, 499060315, 1497180945]

約数ペア:

[(1, 1497180945), (3, 499060315), (5, 299436189), (13, 115167765), (15, 99812063), (39, 38389255), (65, 23033553), (109, 13735605), (195, 7677851), (327, 4578535), (545, 2747121), (1417, 1056585), (1635, 915707), (4251, 352195), (7085, 211317), (21255, 70439)]