283921947

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{27697}}^1$

素因数の和:27787

約数の個数: 24

約数和(自身を含む): 440730576

約数和(自身を除く): 156808629

約数列:

[1, 3, 9, 17, 51, 67, 153, 201, 603, 1139, 3417, 10251, 27697, 83091, 249273, 470849, 1412547, 1855699, 4237641, 5567097, 16701291, 31546883, 94640649, 283921947]

約数ペア:

[(1, 283921947), (3, 94640649), (9, 31546883), (17, 16701291), (51, 5567097), (67, 4237641), (153, 1855699), (201, 1412547), (603, 470849), (1139, 249273), (3417, 83091), (10251, 27697)]