804578229

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{2131}}^1$

素因数の和:2618

約数の個数: 48

約数和(自身を含む): 1434136704

約数和(自身を除く): 629558475

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 461, 819, 1383, 2131, 3227, 4149, 5993, 6393, 9681, 14917, 17979, 19179, 27703, 29043, 41951, 44751, 53937, 83109, 125853, 134253, 193921, 249327, 377559, 581763, 982391, 1745289, 2947173, 6876737, 8841519, 12771083, 20630211, 38313249, 61890633, 89397581, 114939747, 268192743, 804578229]

約数ペア:

[(1, 804578229), (3, 268192743), (7, 114939747), (9, 89397581), (13, 61890633), (21, 38313249), (39, 20630211), (63, 12771083), (91, 8841519), (117, 6876737), (273, 2947173), (461, 1745289), (819, 982391), (1383, 581763), (2131, 377559), (3227, 249327), (4149, 193921), (5993, 134253), (6393, 125853), (9681, 83109), (14917, 53937), (17979, 44751), (19179, 41951), (27703, 29043)]