967595421

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1\times {\mathrm{619}}^1$

素因数の和:1053

約数の個数: 32

約数和(自身を含む): 1406160000

約数和(自身を除く): 438564579

約数列:

[1, 3, 13, 39, 149, 269, 447, 619, 807, 1857, 1937, 3497, 5811, 8047, 10491, 24141, 40081, 92231, 120243, 166511, 276693, 499533, 521053, 1199003, 1563159, 2164643, 3597009, 6493929, 24810139, 74430417, 322531807, 967595421]

約数ペア:

[(1, 967595421), (3, 322531807), (13, 74430417), (39, 24810139), (149, 6493929), (269, 3597009), (447, 2164643), (619, 1563159), (807, 1199003), (1857, 521053), (1937, 499533), (3497, 276693), (5811, 166511), (8047, 120243), (10491, 92231), (24141, 40081)]