28979853670647

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1\times {\mathrm{17645777}}^1$

素因数の和:17646160

約数の個数: 48

約数和(自身を含む): 46675482635808

約数和(自身を除く): 17695628965161

約数列:

[1, 3, 9, 11, 33, 53, 99, 159, 313, 477, 583, 939, 1749, 2817, 3443, 5247, 10329, 16589, 30987, 49767, 149301, 182479, 547437, 1642311, 17645777, 52937331, 158811993, 194103547, 582310641, 935226181, 1746931923, 2805678543, 5523128201, 8417035629, 10287487991, 16569384603, 30862463973, 49708153809, 60754410211, 92587391919, 182263230633, 292725794653, 546789691899, 878177383959, 2634532151877, 3219983741183, 9659951223549, 28979853670647]

約数ペア:

[(1, 28979853670647), (3, 9659951223549), (9, 3219983741183), (11, 2634532151877), (33, 878177383959), (53, 546789691899), (99, 292725794653), (159, 182263230633), (313, 92587391919), (477, 60754410211), (583, 49708153809), (939, 30862463973), (1749, 16569384603), (2817, 10287487991), (3443, 8417035629), (5247, 5523128201), (10329, 2805678543), (16589, 1746931923), (30987, 935226181), (49767, 582310641), (149301, 194103547), (182479, 158811993), (547437, 52937331), (1642311, 17645777)]