1566944055

素因数分解:

$3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1\times {\mathrm{353}}^1$

素因数の和:749

約数の個数: 64

約数和(自身を含む): 2826109440

約数和(自身を除く): 1259165385

約数列:

[1, 3, 5, 9, 15, 27, 45, 131, 135, 251, 353, 393, 655, 753, 1059, 1179, 1255, 1765, 1965, 2259, 3177, 3537, 3765, 5295, 5895, 6777, 9531, 11295, 15885, 17685, 32881, 33885, 46243, 47655, 88603, 98643, 138729, 164405, 231215, 265809, 295929, 416187, 443015, 493215, 693645, 797427, 887787, 1248561, 1329045, 1479645, 2080935, 2392281, 3987135, 4438935, 6242805, 11606993, 11961405, 34820979, 58034965, 104462937, 174104895, 313388811, 522314685, 1566944055]

約数ペア:

[(1, 1566944055), (3, 522314685), (5, 313388811), (9, 174104895), (15, 104462937), (27, 58034965), (45, 34820979), (131, 11961405), (135, 11606993), (251, 6242805), (353, 4438935), (393, 3987135), (655, 2392281), (753, 2080935), (1059, 1479645), (1179, 1329045), (1255, 1248561), (1765, 887787), (1965, 797427), (2259, 693645), (3177, 493215), (3537, 443015), (3765, 416187), (5295, 295929), (5895, 265809), (6777, 231215), (9531, 164405), (11295, 138729), (15885, 98643), (17685, 88603), (32881, 47655), (33885, 46243)]