52203450537

素因数分解:

$3^3\times 7^1\times {\mathrm{353}}^1\times {\mathrm{782461}}^1$

素因数の和:782830

約数の個数: 32

約数和(自身を含む): 88637295360

約数和(自身を除く): 36433844823

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 353, 1059, 2471, 3177, 7413, 9531, 22239, 66717, 782461, 2347383, 5477227, 7042149, 16431681, 21126447, 49295043, 147885129, 276208733, 828626199, 1933461131, 2485878597, 5800383393, 7457635791, 17401150179, 52203450537]

約数ペア:

[(1, 52203450537), (3, 17401150179), (7, 7457635791), (9, 5800383393), (21, 2485878597), (27, 1933461131), (63, 828626199), (189, 276208733), (353, 147885129), (1059, 49295043), (2471, 21126447), (3177, 16431681), (7413, 7042149), (9531, 5477227), (22239, 2347383), (66717, 782461)]