1383721332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{531383}}^1$

素因数の和:531428

約数の個数: 48

約数和(自身を含む): 3808960512

約数和(自身を除く): 2425239180

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 531383, 1062766, 1594149, 2125532, 3188298, 3719681, 6376596, 7439362, 11159043, 14878724, 16472873, 22318086, 32945746, 44636172, 49418619, 65891492, 98837238, 115310111, 197674476, 230620222, 345930333, 461240444, 691860666, 1383721332]

約数ペア:

[(1, 1383721332), (2, 691860666), (3, 461240444), (4, 345930333), (6, 230620222), (7, 197674476), (12, 115310111), (14, 98837238), (21, 65891492), (28, 49418619), (31, 44636172), (42, 32945746), (62, 22318086), (84, 16472873), (93, 14878724), (124, 11159043), (186, 7439362), (217, 6376596), (372, 3719681), (434, 3188298), (651, 2125532), (868, 1594149), (1302, 1062766), (2604, 531383)]