1282604015

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{195967}}^1$

素因数の和:196007

約数の個数: 32

約数和(自身を含む): 2031796224

約数和(自身を除く): 749192209

約数列:

[1, 5, 7, 11, 17, 35, 55, 77, 85, 119, 187, 385, 595, 935, 1309, 6545, 195967, 979835, 1371769, 2155637, 3331439, 6858845, 10778185, 15089459, 16657195, 23320073, 36645829, 75447295, 116600365, 183229145, 256520803, 1282604015]

約数ペア:

[(1, 1282604015), (5, 256520803), (7, 183229145), (11, 116600365), (17, 75447295), (35, 36645829), (55, 23320073), (77, 16657195), (85, 15089459), (119, 10778185), (187, 6858845), (385, 3331439), (595, 2155637), (935, 1371769), (1309, 979835), (6545, 195967)]