629682633

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:451

約数の個数: 64

約数和(自身を含む): 1006387200

約数和(自身を除く): 376704567

約数列:

[1, 3, 9, 27, 31, 41, 59, 93, 123, 177, 279, 311, 369, 531, 837, 933, 1107, 1271, 1593, 1829, 2419, 2799, 3813, 5487, 7257, 8397, 9641, 11439, 12751, 16461, 18349, 21771, 28923, 34317, 38253, 49383, 55047, 65313, 74989, 86769, 114759, 165141, 224967, 260307, 344277, 395281, 495423, 568819, 674901, 752309, 1185843, 1706457, 2024703, 2256927, 3557529, 5119371, 6770781, 10672587, 15358113, 20312343, 23321579, 69964737, 209894211, 629682633]

約数ペア:

[(1, 629682633), (3, 209894211), (9, 69964737), (27, 23321579), (31, 20312343), (41, 15358113), (59, 10672587), (93, 6770781), (123, 5119371), (177, 3557529), (279, 2256927), (311, 2024703), (369, 1706457), (531, 1185843), (837, 752309), (933, 674901), (1107, 568819), (1271, 495423), (1593, 395281), (1829, 344277), (2419, 260307), (2799, 224967), (3813, 165141), (5487, 114759), (7257, 86769), (8397, 74989), (9641, 65313), (11439, 55047), (12751, 49383), (16461, 38253), (18349, 34317), (21771, 28923)]