291287802

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1427}}^1\times {\mathrm{2617}}^1$

素因数の和:4062

約数の個数: 32

約数和(自身を含む): 628068672

約数和(自身を除く): 336780870

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1427, 2617, 2854, 4281, 5234, 7851, 8562, 15702, 18551, 34021, 37102, 55653, 68042, 102063, 111306, 204126, 3734459, 7468918, 11203377, 22406754, 48547967, 97095934, 145643901, 291287802]

約数ペア:

[(1, 291287802), (2, 145643901), (3, 97095934), (6, 48547967), (13, 22406754), (26, 11203377), (39, 7468918), (78, 3734459), (1427, 204126), (2617, 111306), (2854, 102063), (4281, 68042), (5234, 55653), (7851, 37102), (8562, 34021), (15702, 18551)]