340935861

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{18059}}^1$

素因数の和:18129

約数の個数: 32

約数和(自身を含む): 554803200

約数和(自身を除く): 213867339

約数列:

[1, 3, 7, 21, 29, 31, 87, 93, 203, 217, 609, 651, 899, 2697, 6293, 18059, 18879, 54177, 126413, 379239, 523711, 559829, 1571133, 1679487, 3665977, 3918803, 10997931, 11756409, 16235041, 48705123, 113645287, 340935861]

約数ペア:

[(1, 340935861), (3, 113645287), (7, 48705123), (21, 16235041), (29, 11756409), (31, 10997931), (87, 3918803), (93, 3665977), (203, 1679487), (217, 1571133), (609, 559829), (651, 523711), (899, 379239), (2697, 126413), (6293, 54177), (18059, 18879)]