1708589030421

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{971}}^1\times {\mathrm{157207}}^1$

素因数の和:158242

約数の個数: 64

約数和(自身を含む): 2875201007616

約数和(自身を除く): 1166611977195

約数列:

[1, 3, 7, 13, 21, 39, 41, 91, 123, 273, 287, 533, 861, 971, 1599, 2913, 3731, 6797, 11193, 12623, 20391, 37869, 39811, 88361, 119433, 157207, 265083, 278677, 471621, 517543, 836031, 1100449, 1552629, 2043691, 3301347, 3622801, 6131073, 6445487, 10868403, 14305837, 19336461, 42917511, 45118409, 83791331, 135355227, 152647997, 251373993, 457943991, 586539317, 1068535979, 1759617951, 1984423961, 3205607937, 5953271883, 6258567877, 13890967727, 18775703631, 41672903181, 43809975139, 81361382401, 131429925417, 244084147203, 569529676807, 1708589030421]

約数ペア:

[(1, 1708589030421), (3, 569529676807), (7, 244084147203), (13, 131429925417), (21, 81361382401), (39, 43809975139), (41, 41672903181), (91, 18775703631), (123, 13890967727), (273, 6258567877), (287, 5953271883), (533, 3205607937), (861, 1984423961), (971, 1759617951), (1599, 1068535979), (2913, 586539317), (3731, 457943991), (6797, 251373993), (11193, 152647997), (12623, 135355227), (20391, 83791331), (37869, 45118409), (39811, 42917511), (88361, 19336461), (119433, 14305837), (157207, 10868403), (265083, 6445487), (278677, 6131073), (471621, 3622801), (517543, 3301347), (836031, 2043691), (1100449, 1552629)]