768834805383

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{379}}^1\times {\mathrm{9319}}^1$

素因数の和:9809

約数の個数: 72

約数和(自身を含む): 1192825046400

約数和(自身を除く): 423990241017

約数列:

[1, 3, 9, 19, 57, 67, 171, 201, 361, 379, 603, 1083, 1137, 1273, 3249, 3411, 3819, 7201, 9319, 11457, 21603, 24187, 25393, 27957, 64809, 72561, 76179, 83871, 136819, 177061, 217683, 228537, 410457, 482467, 531183, 624373, 1231371, 1447401, 1593549, 1873119, 3364159, 3531901, 4342203, 5619357, 9166873, 10092477, 10595703, 11863087, 27500619, 30277431, 31787109, 35589261, 67106119, 82501857, 106767783, 201318357, 225398653, 236637367, 603955071, 676195959, 709912101, 1275016261, 2028587877, 2129736303, 3825048783, 4496109973, 11475146349, 13488329919, 40464989757, 85426089487, 256278268461, 768834805383]

約数ペア:

[(1, 768834805383), (3, 256278268461), (9, 85426089487), (19, 40464989757), (57, 13488329919), (67, 11475146349), (171, 4496109973), (201, 3825048783), (361, 2129736303), (379, 2028587877), (603, 1275016261), (1083, 709912101), (1137, 676195959), (1273, 603955071), (3249, 236637367), (3411, 225398653), (3819, 201318357), (7201, 106767783), (9319, 82501857), (11457, 67106119), (21603, 35589261), (24187, 31787109), (25393, 30277431), (27957, 27500619), (64809, 11863087), (72561, 10595703), (76179, 10092477), (83871, 9166873), (136819, 5619357), (177061, 4342203), (217683, 3531901), (228537, 3364159), (410457, 1873119), (482467, 1593549), (531183, 1447401), (624373, 1231371)]