20223484069

素因数分解:

${\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1\times {\mathrm{461}}^1$

素因数の和:861

約数の個数: 32

約数和(自身を含む): 21515155200

約数和(自身を除く): 1291671131

約数列:

[1, 41, 43, 149, 167, 461, 1763, 6109, 6407, 6847, 7181, 18901, 19823, 24883, 68689, 76987, 262687, 294421, 812743, 1020203, 1069969, 2816249, 2953627, 3156467, 3310441, 11471063, 43868729, 121098707, 135728081, 470313583, 493255709, 20223484069]

約数ペア:

[(1, 20223484069), (41, 493255709), (43, 470313583), (149, 135728081), (167, 121098707), (461, 43868729), (1763, 11471063), (6109, 3310441), (6407, 3156467), (6847, 2953627), (7181, 2816249), (18901, 1069969), (19823, 1020203), (24883, 812743), (68689, 294421), (76987, 262687)]