1036759192861

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{577}}^1\times {\mathrm{20857}}^1$

素因数の和:21869

約数の個数: 32

約数和(自身を含む): 1228353984512

約数和(自身を除く): 191594791651

約数列:

[1, 7, 31, 217, 397, 577, 2779, 4039, 12307, 17887, 20857, 86149, 125209, 145999, 229069, 646567, 1603483, 4525969, 7101139, 8280229, 12034489, 49707973, 57961603, 84241423, 256687099, 373069159, 1796809693, 2611484113, 4777692133, 33443844931, 148108456123, 1036759192861]

約数ペア:

[(1, 1036759192861), (7, 148108456123), (31, 33443844931), (217, 4777692133), (397, 2611484113), (577, 1796809693), (2779, 373069159), (4039, 256687099), (12307, 84241423), (17887, 57961603), (20857, 49707973), (86149, 12034489), (125209, 8280229), (145999, 7101139), (229069, 4525969), (646567, 1603483)]