301154399

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{257}}^1$

素因数の和:519

約数の個数: 32

約数和(自身を含む): 379115520

約数和(自身を除く): 77961121

約数列:

[1, 7, 13, 79, 91, 163, 257, 553, 1027, 1141, 1799, 2119, 3341, 7189, 12877, 14833, 20303, 23387, 41891, 90139, 142121, 167401, 263939, 293237, 544583, 1171807, 1847573, 3309389, 3812081, 23165723, 43022057, 301154399]

約数ペア:

[(1, 301154399), (7, 43022057), (13, 23165723), (79, 3812081), (91, 3309389), (163, 1847573), (257, 1171807), (553, 544583), (1027, 293237), (1141, 263939), (1799, 167401), (2119, 142121), (3341, 90139), (7189, 41891), (12877, 23387), (14833, 20303)]