2398377

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:129

約数の個数: 32

約数和(自身を含む): 3677184

約数和(自身を除く): 1278807

約数列:

[1, 3, 17, 31, 37, 41, 51, 93, 111, 123, 527, 629, 697, 1147, 1271, 1517, 1581, 1887, 2091, 3441, 3813, 4551, 19499, 21607, 25789, 47027, 58497, 64821, 77367, 141081, 799459, 2398377]

約数ペア:

[(1, 2398377), (3, 799459), (17, 141081), (31, 77367), (37, 64821), (41, 58497), (51, 47027), (93, 25789), (111, 21607), (123, 19499), (527, 4551), (629, 3813), (697, 3441), (1147, 2091), (1271, 1887), (1517, 1581)]