6673037721

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1\times {\mathrm{683}}^1$

素因数の和:1046

約数の個数: 64

約数和(自身を含む): 10747883520

約数和(自身を除く): 4074845799

約数列:

[1, 3, 7, 21, 29, 61, 87, 183, 203, 263, 427, 609, 683, 789, 1281, 1769, 1841, 2049, 4781, 5307, 5523, 7627, 12383, 14343, 16043, 19807, 22881, 37149, 41663, 48129, 53389, 59421, 112301, 124989, 138649, 160167, 179629, 291641, 336903, 415947, 465247, 538887, 874923, 1208227, 1257403, 1395741, 3256729, 3624681, 3772209, 5209241, 8457589, 9770187, 10957369, 15627723, 25372767, 32872107, 36464687, 76701583, 109394061, 230104749, 317763701, 953291103, 2224345907, 6673037721]

約数ペア:

[(1, 6673037721), (3, 2224345907), (7, 953291103), (21, 317763701), (29, 230104749), (61, 109394061), (87, 76701583), (183, 36464687), (203, 32872107), (263, 25372767), (427, 15627723), (609, 10957369), (683, 9770187), (789, 8457589), (1281, 5209241), (1769, 3772209), (1841, 3624681), (2049, 3256729), (4781, 1395741), (5307, 1257403), (5523, 1208227), (7627, 874923), (12383, 538887), (14343, 465247), (16043, 415947), (19807, 336903), (22881, 291641), (37149, 179629), (41663, 160167), (48129, 138649), (53389, 124989), (59421, 112301)]