767929967

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1\times {\mathrm{353}}^1$

素因数の和:659

約数の個数: 32

約数和(自身を含む): 946318464

約数和(自身を除く): 178388497

約数列:

[1, 7, 17, 101, 119, 181, 353, 707, 1267, 1717, 2471, 3077, 6001, 12019, 18281, 21539, 35653, 42007, 63893, 127967, 249571, 310777, 447251, 606101, 1086181, 2175439, 4242707, 6453193, 7603267, 45172351, 109704281, 767929967]

約数ペア:

[(1, 767929967), (7, 109704281), (17, 45172351), (101, 7603267), (119, 6453193), (181, 4242707), (353, 2175439), (707, 1086181), (1267, 606101), (1717, 447251), (2471, 310777), (3077, 249571), (6001, 127967), (12019, 63893), (18281, 42007), (21539, 35653)]