38224263

素因数分解:

$3^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{307}}^1$

素因数の和:353

約数の個数: 48

約数和(自身を含む): 65542400

約数和(自身を除く): 27318137

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 121, 147, 231, 307, 343, 363, 539, 847, 921, 1029, 1617, 2149, 2541, 3377, 3773, 5929, 6447, 10131, 11319, 15043, 17787, 23639, 37147, 41503, 45129, 70917, 105301, 111441, 124509, 165473, 260029, 315903, 496419, 780087, 1158311, 1820203, 3474933, 5460609, 12741421, 38224263]

約数ペア:

[(1, 38224263), (3, 12741421), (7, 5460609), (11, 3474933), (21, 1820203), (33, 1158311), (49, 780087), (77, 496419), (121, 315903), (147, 260029), (231, 165473), (307, 124509), (343, 111441), (363, 105301), (539, 70917), (847, 45129), (921, 41503), (1029, 37147), (1617, 23639), (2149, 17787), (2541, 15043), (3377, 11319), (3773, 10131), (5929, 6447)]