184727421

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 290234880

約数和(自身を除く): 105507459

約数列:

[1, 3, 9, 23, 37, 69, 89, 111, 207, 267, 271, 333, 801, 813, 851, 2047, 2439, 2553, 3293, 6141, 6233, 7659, 9879, 10027, 18423, 18699, 24119, 29637, 30081, 56097, 72357, 75739, 90243, 217071, 227217, 230621, 554737, 681651, 691863, 892403, 1664211, 2075589, 2677209, 4992633, 8031627, 20525269, 61575807, 184727421]

約数ペア:

[(1, 184727421), (3, 61575807), (9, 20525269), (23, 8031627), (37, 4992633), (69, 2677209), (89, 2075589), (111, 1664211), (207, 892403), (267, 691863), (271, 681651), (333, 554737), (801, 230621), (813, 227217), (851, 217071), (2047, 90243), (2439, 75739), (2553, 72357), (3293, 56097), (6141, 30081), (6233, 29637), (7659, 24119), (9879, 18699), (10027, 18423)]