9423813

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 15206400

約数和(自身を除く): 5782587

約数列:

[1, 3, 7, 21, 23, 69, 109, 161, 179, 327, 483, 537, 763, 1253, 2289, 2507, 3759, 4117, 7521, 12351, 17549, 19511, 28819, 52647, 58533, 86457, 136577, 409731, 448753, 1346259, 3141271, 9423813]

約数ペア:

[(1, 9423813), (3, 3141271), (7, 1346259), (21, 448753), (23, 409731), (69, 136577), (109, 86457), (161, 58533), (179, 52647), (327, 28819), (483, 19511), (537, 17549), (763, 12351), (1253, 7521), (2289, 4117), (2507, 3759)]