917504973

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{16759}}^1$

素因数の和:16862

約数の個数: 48

約数和(自身を含む): 1673318400

約数和(自身を除く): 755813427

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 79, 99, 231, 237, 553, 693, 711, 869, 1659, 2607, 4977, 6083, 7821, 16759, 18249, 50277, 54747, 117313, 150831, 184349, 351939, 553047, 1055817, 1290443, 1323961, 1659141, 3871329, 3971883, 9267727, 11613987, 11915649, 14563571, 27803181, 43690713, 83409543, 101944997, 131072139, 305834991, 917504973]

約数ペア:

[(1, 917504973), (3, 305834991), (7, 131072139), (9, 101944997), (11, 83409543), (21, 43690713), (33, 27803181), (63, 14563571), (77, 11915649), (79, 11613987), (99, 9267727), (231, 3971883), (237, 3871329), (553, 1659141), (693, 1323961), (711, 1290443), (869, 1055817), (1659, 553047), (2607, 351939), (4977, 184349), (6083, 150831), (7821, 117313), (16759, 54747), (18249, 50277)]