163929389517

素因数分解:

$3^3\times {\mathrm{37}}^2\times {\mathrm{89}}^1\times {\mathrm{49831}}^1$

素因数の和:50003

約数の個数: 48

約数和(自身を含む): 252409046400

約数和(自身を除く): 88479656883

約数列:

[1, 3, 9, 27, 37, 89, 111, 267, 333, 801, 999, 1369, 2403, 3293, 4107, 9879, 12321, 29637, 36963, 49831, 88911, 121841, 149493, 365523, 448479, 1096569, 1345437, 1843747, 3289707, 4434959, 5531241, 13304877, 16593723, 39914631, 49781169, 68218639, 119743893, 164093483, 204655917, 492280449, 613967751, 1476841347, 1841903253, 4430524041, 6071458871, 18214376613, 54643129839, 163929389517]

約数ペア:

[(1, 163929389517), (3, 54643129839), (9, 18214376613), (27, 6071458871), (37, 4430524041), (89, 1841903253), (111, 1476841347), (267, 613967751), (333, 492280449), (801, 204655917), (999, 164093483), (1369, 119743893), (2403, 68218639), (3293, 49781169), (4107, 39914631), (9879, 16593723), (12321, 13304877), (29637, 5531241), (36963, 4434959), (49831, 3289707), (88911, 1843747), (121841, 1345437), (149493, 1096569), (365523, 448479)]