830147213

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{743}}^1$

素因数の和:1037

約数の個数: 32

約数和(自身を含む): 1034933760

約数和(自身を除く): 204786547

約数列:

[1, 7, 17, 41, 119, 229, 287, 697, 743, 1603, 3893, 4879, 5201, 9389, 12631, 27251, 30463, 65723, 88417, 159613, 170147, 213241, 517871, 1117291, 1191029, 2892499, 3625097, 6976027, 20247493, 48832189, 118592459, 830147213]

約数ペア:

[(1, 830147213), (7, 118592459), (17, 48832189), (41, 20247493), (119, 6976027), (229, 3625097), (287, 2892499), (697, 1191029), (743, 1117291), (1603, 517871), (3893, 213241), (4879, 170147), (5201, 159613), (9389, 88417), (12631, 65723), (27251, 30463)]