21932053695

素因数分解:

$3^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{269419}}^1$

素因数の和:269506

約数の個数: 48

約数和(自身を含む): 40012103040

約数和(自身を除く): 18080049345

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 81, 135, 201, 243, 335, 405, 603, 1005, 1215, 1809, 3015, 5427, 9045, 16281, 27135, 81405, 269419, 808257, 1347095, 2424771, 4041285, 7274313, 12123855, 18051073, 21822939, 36371565, 54153219, 65468817, 90255365, 109114695, 162459657, 270766095, 327344085, 487378971, 812298285, 1462136913, 2436894855, 4386410739, 7310684565, 21932053695]

約数ペア:

[(1, 21932053695), (3, 7310684565), (5, 4386410739), (9, 2436894855), (15, 1462136913), (27, 812298285), (45, 487378971), (67, 327344085), (81, 270766095), (135, 162459657), (201, 109114695), (243, 90255365), (335, 65468817), (405, 54153219), (603, 36371565), (1005, 21822939), (1215, 18051073), (1809, 12123855), (3015, 7274313), (5427, 4041285), (9045, 2424771), (16281, 1347095), (27135, 808257), (81405, 269419)]