503417187

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{419}}^1$

素因数の和:614

約数の個数: 80

約数和(自身を含む): 933461760

約数和(自身を除く): 430044573

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 163, 189, 273, 351, 419, 489, 567, 819, 1053, 1141, 1257, 1467, 2119, 2457, 2933, 3423, 3771, 4401, 5447, 6357, 7371, 8799, 10269, 11313, 13203, 14833, 16341, 19071, 26397, 30807, 33939, 38129, 44499, 49023, 57213, 68297, 79191, 92421, 114387, 133497, 147069, 171639, 204891, 237573, 343161, 400491, 441207, 478079, 614673, 887861, 1029483, 1201473, 1434237, 1844019, 2663583, 3088449, 4302711, 5532057, 6215027, 7990749, 12908133, 18645081, 23972247, 38724399, 55935243, 71916741, 167805729, 503417187]

約数ペア:

[(1, 503417187), (3, 167805729), (7, 71916741), (9, 55935243), (13, 38724399), (21, 23972247), (27, 18645081), (39, 12908133), (63, 7990749), (81, 6215027), (91, 5532057), (117, 4302711), (163, 3088449), (189, 2663583), (273, 1844019), (351, 1434237), (419, 1201473), (489, 1029483), (567, 887861), (819, 614673), (1053, 478079), (1141, 441207), (1257, 400491), (1467, 343161), (2119, 237573), (2457, 204891), (2933, 171639), (3423, 147069), (3771, 133497), (4401, 114387), (5447, 92421), (6357, 79191), (7371, 68297), (8799, 57213), (10269, 49023), (11313, 44499), (13203, 38129), (14833, 33939), (16341, 30807), (19071, 26397)]