304830531

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1$

素因数の和:436

約数の個数: 48

約数和(自身を含む): 470564640

約数和(自身を除く): 165734109

約数列:

[1, 3, 9, 37, 41, 83, 111, 123, 249, 269, 333, 369, 747, 807, 1517, 2421, 3071, 3403, 4551, 9213, 9953, 10209, 11029, 13653, 22327, 27639, 29859, 30627, 33087, 66981, 89577, 99261, 125911, 200943, 377733, 408073, 826099, 915407, 1133199, 1224219, 2478297, 2746221, 3672657, 7434891, 8238663, 33870059, 101610177, 304830531]

約数ペア:

[(1, 304830531), (3, 101610177), (9, 33870059), (37, 8238663), (41, 7434891), (83, 3672657), (111, 2746221), (123, 2478297), (249, 1224219), (269, 1133199), (333, 915407), (369, 826099), (747, 408073), (807, 377733), (1517, 200943), (2421, 125911), (3071, 99261), (3403, 89577), (4551, 66981), (9213, 33087), (9953, 30627), (10209, 29859), (11029, 27639), (13653, 22327)]