3800403747

素因数分解:

$3^2\times 7^1\times {\mathrm{641}}^1\times {\mathrm{94109}}^1$

素因数の和:94763

約数の個数: 24

約数和(自身を含む): 6283536480

約数和(自身を除く): 2483132733

約数列:

[1, 3, 7, 9, 21, 63, 641, 1923, 4487, 5769, 13461, 40383, 94109, 282327, 658763, 846981, 1976289, 5928867, 60323869, 180971607, 422267083, 542914821, 1266801249, 3800403747]

約数ペア:

[(1, 3800403747), (3, 1266801249), (7, 542914821), (9, 422267083), (21, 180971607), (63, 60323869), (641, 5928867), (1923, 1976289), (4487, 846981), (5769, 658763), (13461, 282327), (40383, 94109)]