70222383

素因数分解:

$3^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1$

素因数の和:181

約数の個数: 72

約数和(自身を含む): 132263040

約数和(自身を除く): 62040657

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 139, 189, 231, 243, 297, 417, 567, 693, 729, 891, 973, 1251, 1529, 1701, 2079, 2187, 2673, 2919, 3753, 4587, 5103, 6237, 6561, 8019, 8757, 10703, 11259, 13761, 15309, 18711, 24057, 26271, 32109, 33777, 41283, 45927, 56133, 72171, 78813, 96327, 101331, 123849, 168399, 236439, 288981, 303993, 371547, 505197, 709317, 866943, 911979, 1114641, 2127951, 2600829, 3343923, 6383853, 7802487, 10031769, 23407461, 70222383]

約数ペア:

[(1, 70222383), (3, 23407461), (7, 10031769), (9, 7802487), (11, 6383853), (21, 3343923), (27, 2600829), (33, 2127951), (63, 1114641), (77, 911979), (81, 866943), (99, 709317), (139, 505197), (189, 371547), (231, 303993), (243, 288981), (297, 236439), (417, 168399), (567, 123849), (693, 101331), (729, 96327), (891, 78813), (973, 72171), (1251, 56133), (1529, 45927), (1701, 41283), (2079, 33777), (2187, 32109), (2673, 26271), (2919, 24057), (3753, 18711), (4587, 15309), (5103, 13761), (6237, 11259), (6561, 10703), (8019, 8757)]