492044399973

素因数分解:

$3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{7873}}^1\times {\mathrm{8779}}^1$

素因数の和:16778

約数の個数: 48

約数和(自身を含む): 819649384320

約数和(自身を除く): 327604984347

約数列:

[1, 3, 7, 9, 21, 63, 113, 339, 791, 1017, 2373, 7119, 7873, 8779, 23619, 26337, 55111, 61453, 70857, 79011, 165333, 184359, 495999, 553077, 889649, 992027, 2668947, 2976081, 6227543, 6944189, 8006841, 8928243, 18682629, 20832567, 56047887, 62497701, 69117067, 207351201, 483819469, 622053603, 1451458407, 4354375221, 7810228571, 23430685713, 54671599997, 70292057139, 164014799991, 492044399973]

約数ペア:

[(1, 492044399973), (3, 164014799991), (7, 70292057139), (9, 54671599997), (21, 23430685713), (63, 7810228571), (113, 4354375221), (339, 1451458407), (791, 622053603), (1017, 483819469), (2373, 207351201), (7119, 69117067), (7873, 62497701), (8779, 56047887), (23619, 20832567), (26337, 18682629), (55111, 8928243), (61453, 8006841), (70857, 6944189), (79011, 6227543), (165333, 2976081), (184359, 2668947), (495999, 992027), (553077, 889649)]