202804899

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{1091}}^1$

素因数の和:1279

約数の個数: 32

約数和(自身を含む): 304432128

約数和(自身を除く): 101627229

約数列:

[1, 3, 11, 33, 43, 129, 131, 393, 473, 1091, 1419, 1441, 3273, 4323, 5633, 12001, 16899, 36003, 46913, 61963, 140739, 142921, 185889, 428763, 516043, 1548129, 1572131, 4716393, 6145603, 18436809, 67601633, 202804899]

約数ペア:

[(1, 202804899), (3, 67601633), (11, 18436809), (33, 6145603), (43, 4716393), (129, 1572131), (131, 1548129), (393, 516043), (473, 428763), (1091, 185889), (1419, 142921), (1441, 140739), (3273, 61963), (4323, 46913), (5633, 36003), (12001, 16899)]