1296343455

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1553}}^1\times {\mathrm{5059}}^1$

素因数の和:6631

約数の個数: 32

約数和(自身を含む): 2264613120

約数和(自身を除く): 968269665

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1553, 4659, 5059, 7765, 15177, 17083, 23295, 25295, 51249, 55649, 75885, 85415, 166947, 256245, 278245, 834735, 7856627, 23569881, 39283135, 86422897, 117849405, 259268691, 432114485, 1296343455]

約数ペア:

[(1, 1296343455), (3, 432114485), (5, 259268691), (11, 117849405), (15, 86422897), (33, 39283135), (55, 23569881), (165, 7856627), (1553, 834735), (4659, 278245), (5059, 256245), (7765, 166947), (15177, 85415), (17083, 75885), (23295, 55649), (25295, 51249)]